{"title":"Tube-Tech","description":null,"products":[{"product_id":"tube-tech-cl1b","title":"Tube-Tech CL 1B Optical Tube Compressor","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech CL 1B\u003c\/strong\u003e is a classic tube-based optical compressor with huge analog sound and a surprising level of versatility. It's all-tube design delivers warm, harmonically rich compression, while custom transformers ensure a clean signal path with plenty of headroom to handle the most dynamic tracks. A unique sidechain circuit with two busses provides options for stereo linking and parallel compression using multiple CL 1B units. Familiar and easy-to-use controls let you quickly dial in various settings, from smooth compression for your vocal chain to aggressive, distorted pumping for stereo drum busses. The CL 1B's musical-sounding compression and versatility have made it an iconic studio tool, and now you can bring that legendary sound to your studio.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_0\"\u003eALL-TUBE DESIGN\u003c\/h3\u003e\r\n\r\n\u003cp\u003eThe CL 1B employs a tube-based push-pull amplifier stage that imparts smooth, natural harmonics to any signal passing through it. At low levels, you'll hear a slight added warmth, while pushing it harder brings out a more saturated sound. Simply fine-tune the level you send to the input, let the tube circuitry flavor your tracks with its signature warmth, and adjust the output level as needed. This CL 1B's tube-based design tamps down the brittle tones that solid-state compressors don't, so all your vocals and instruments come out sounding rounder and smoother without losing any \"punch\".\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_1\"\u003eCUSTOM INPUT AND OUTPUT TRANSFORMERS\u003c\/h3\u003e\r\n\r\n\u003cp\u003eOn the in and out stages, the CL 1B uses custom-designed transformers with a static screen between primary and secondary wirings. Both transformer stages are balanced and fully floating to reject noise while preserving low-frequency weight. No matter what signal you send through the unit, these premium transformers deliver high headroom and ultra-clean amplification before the audio even reaches the gain-reduction element. The result is a transparent signal path that sets the stage for the tubes to work their magic on your tracks.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_2\"\u003eEASY-TO-USE CONTROLS\u003c\/h3\u003e\r\n\r\n\u003cp\u003eDialing in the CL 1B is intuitive thanks to its straightforward front-panel layout. Individual knobs for Ratio, Threshold, Attack, and Release let you tailor the compressor's response to bring out the best in any signal. The Attack and Release behavior can be set to fixed, manual, or combined time-control modes to suit any source from classical strings to rock drums. The clickless bypass switch engages the compressor silently, while the clear VU meter displays your levels at a glance. The variable Gain knob offers up to 30 dB of additional volume to make up for heavy compression.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_3\"\u003eUNIQUE TWO-BUS SIDECHAIN CIRCUIT\u003c\/h3\u003e\r\n\r\n\u003cp\u003eThe CL 1B’s unique sidechain circuit features two different busses, letting you link multiple units for stereo compression, parallel sidechain processing, or complex control groups of multiple compressors. By connecting units via the rear-panel TRS jacks and setting each unit’s dedicated bus selector switch to either Bus 1 or Bus 2, you create separate detector paths so one group can provide gentle stereo “glue” while the other drives aggressive parallel compression. This architecture goes far beyond simple stereo linking or external sidechaining, enabling countless creative possibilities.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_4\"\u003eAN INDUSTRY-STANDARD VOCAL COMPRESSOR\u003c\/h3\u003e\r\n\r\n\u003cp\u003eIntroduced in 1991, the Danish-made Tube-Tech CL 1B quickly became the go-to compressor for vocals in studios all around the world. It's smooth, transparent optical compression tames dynamic peaks without introducing unwanted artifacts, helping any track sit perfectly in a mix. Whether you’re tracking drums, layering backing vocals, or polishing a stereo bus, this legendary Tube-Tech hardware compressor delivers musical tone with flexible control.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249755239,"sku":"265","price":4725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_cl1b_3.jpg?v=1787088309"},{"product_id":"tube-tech-cm-1a","title":"Tube-Tech CM 1A","description":"\u003cp\u003eThe \u003cstrong\u003eTube Tech CM 1A Compressor\u003c\/strong\u003e is an optical, all tube based compressor targeted at single-track recordings: It is equally suited for delicate vocal recordings, as well as critical instrument recordings such as lead guitar, drums, bass etc. \u003cbr\u003e\u003cbr\u003e The CM 1A features a gain-reduction element, positioned immediately after the input transformer. It is controlled by the sidechain amplifier, which also contain the two time control circuits – one for fixed and one for variable Attack\/Release. The two time-controllers can either be used separately or combined. This circuit contains semiconductor OP-amps for the entire control. \u003cbr\u003e\u003cbr\u003e A tube-based push-pull amplifier follows the gain-reduction element with variable gain up to 30 dB. A dedicated Bus selector with three positions (Off, Link 1, Link 2) is used whenever you want to link several compressors together. Input and output transformers have a static-screen between the primary and secondary wirings. Input and Output is transformer balanced as well as fully floating. \u003cbr\u003e\u003cbr\u003e \n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis module requires the Tube-Tech RM8 or RM2 Rack\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249820775,"sku":"10698","price":1399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_cm1a_1.jpg?v=1787088309"},{"product_id":"tube-tech-cl2a","title":"Tube-Tech CL 2A Dual-Channel Tube Compressor","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech CL 2A\u003c\/strong\u003e is a two channel all-tube opto compressor, featuring two independent channels. The optical gain reduction element is placed after the input transformer and followed by an all tube-based output amplifier with a +10 dB gain. A link switch is provided for use of the two separate compressors in stereo mode or for linking several compressors together. Both Input and Output are balanced and have fully floating transformers with a static screen.\u003c\/p\u003e\r\n\u003cp\u003eThe power supply and the sidechain circuit are based on solid state designs. With the exception of the anode voltage for the output stage, all DC voltages are stabilized.\u003c\/p\u003e\r\n\u003cp\u003eCL 2A is a great compressor on all sources, and it is widely known as an excellent “problem solver” when delicate gain control is called for. Use it on keyboards, guitars, vocals or even on the mix buss – the result is always musical, smooth and transparent. Among engineers, the CL 2A is loved because of its ability to keep instruments at their right place in the mix, while still retaining their dynamics.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249788007,"sku":"266","price":5250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech-cl-2a-23_266_1.jpg?v=1787088308"},{"product_id":"tube-tech-lca2b","title":"Tube-Tech LCA 2B Stereo Tube Compressor\/Limiter","description":"The \u003cb\u003eTube-Tech LCA 2B\u003c\/b\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003cbr\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. All DC voltages are stabilized, ex-cept the anode voltage for the output stage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSeparate compressor and limiter: \u003cbr\u003e\u003cbr\u003eCompressor\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable ratio from 1,6:1 to 20:1 \u003c\/li\u003e\n\u003cli\u003eVariable threshold: off to 10 dB \u003c\/li\u003e\n\u003cli\u003eSelection between six presets and manual controlled att\/rel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eLimiter\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable threshold: off to 0 dBu \u003c\/li\u003e\n\u003cli\u003eOn\/off switch \u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eGeneral\u003c\/b\u003e \u003cul\u003e \u003cli\u003eFrequency response @ -3 dB: 5 Hz to 50 Khz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBU @ 10 dB gain \u003c\/li\u003e\n\u003cli\u003eOutput gain control \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249853543,"sku":"267","price":5925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_lca2b_3.jpg?v=1787088309"},{"product_id":"tube-tech-mec1a","title":"Tube-Tech MEC1A Mono Tube Recording Channel Strip","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech MEC1A\u003c\/strong\u003e is an all-tube mono recording channel, combining the classic Tube-Tech designs: MP1A mic preamp, EQ 1A active EQ and CL2A compressor in one powerful, 2U recording package. The MEC1A delivers true Tube-Tech sound - full and warm, yet open and transparent. MEC1A is a compact and cost-effective solution if you need a superior front end that will deliver top quality recordings, no matter what source you are working with.\u003c\/p\u003e\r\n\u003cp\u003eThe Tube-Tech MEC 1A Recording Channel is a one channel recording unit, featuring a microphone preamplifier equalizer and compressor. At the heart of the shelving and bell filters you will find a tube operational amplifier. The MEC 1A is all tube based except for the power supply. Input and Output have fully floating transformers. All DC voltages are stabilized, except the anode voltage for the output stage.\u003c\/p\u003e\r\n\r\n\u003ch3 id=\"toc_1\"\u003eTECHNICAL DETAILS:\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eMICROPHONE PREAMPLIFIER\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eGain: +20 to +70 dB (DI:10-60 dB)\u003c\/li\u003e\r\n\u003cli\u003eInput impedance: \u0026gt;1.2 kΩ\u003c\/li\u003e\r\n\u003cli\u003e+48V phantom power, phase reverse, -20 dB pad, low cut\u003c\/li\u003e\r\n\u003cli\u003eDI input impedance: \u0026gt;1 MΩ\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eEQUALIZER:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eActive, tube based equalizer\u003c\/li\u003e\r\n\u003cli\u003eThree bands\u003c\/li\u003e\r\n\u003cli\u003e6 low shelving frequencies\u003c\/li\u003e\r\n\u003cli\u003e6 high shelving frequencies\u003c\/li\u003e\r\n\u003cli\u003eBell-type Mid with 12 selectable frequencies \u0026amp; variable Q\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eOPTO COMPRESSOR:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eLow distortion optical gain reduction element\u003c\/li\u003e\r\n\u003cli\u003eRatio: 1.5:1 to 10:1\u003c\/li\u003e\r\n\u003cli\u003eVariable attack and release\u003c\/li\u003e\r\n\u003cli\u003eVU meter shows output or compression\u003c\/li\u003e\r\n\u003cli\u003eLinkable for stereo applications\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249886311,"sku":"299","price":6625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech-mec1a-2023_299_1_a48c7d77-5253-4e7e-9c9c-209643220729.jpg?v=1787088309"},{"product_id":"tube-tech-mmc1a","title":"Tube-Tech MMC1A","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech MMC 1A\u003c\/strong\u003e is a full-blown microphone preamplifier and multiband compressor with outstanding sonic properties.\u003c\/p\u003e\n\u003cp\u003eEncompassing a complete front-end the MMC1A iincludes an additional Direct Instrument input as well as a separate line input. The microphone input has switchable loading impedance, phantom power, phase reversal and a –20 dB Pad. All inputs are equipped with a low-cut filter. The 3-band optical compressor is designed to maintain optimum summing of all three bands with a remarkably flat frequency response. A bypass switch shorts out the whole compressor.\u003c\/p\u003e\n\u003cp\u003eMicrophone Input\/Output are balanced and have fully floating transformers with a static screen. The Line Input is unbalanced, but an optional transformer is available.\u003c\/p\u003e\n\u003cp\u003eThe power supply and the sidechain circuits are based on a solid state circuit. With the exception of the output stage all DC voltages are stabilized.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249919079,"sku":"2591","price":3850.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_mmc1a_3.jpg?v=1787088309"},{"product_id":"tube-tech-mp1a","title":"Tube-Tech MP1A","description":"The \u003cspan style=\"font-weight: bold;\"\u003eTube Tech MP 1A\u003c\/span\u003e is a combined dual Microphone Preamplifier and Direct Instrument amplifier for microphones or instruments.\u003cbr\u003eThe microphone inputs and outputs are balanced as well as fully floating. The inputs provide a switchable +48 V phantom power as well as a switchable -20 dB pad. Gain is adjustable in 5 dB increments from +20 dB to +70 dB.\u003cbr\u003e\u003cbr\u003eThe Direct Instrument Inputs are unbalanced with a gain ranging from + 10 dB to + 60 dB. The amplifiers are all tube based and the heaters are on a strict diet of DC-voltage only to avoid hum. All transformers, with the exception of the mains transformer, are enclosed in MU-metal cans. Input and output transformers come with a static screen between the primary and secondary wirings. \u003cul class=\"text\"\u003e \u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eTube based push-pull output amplifier \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eGain from +20 dB to +70 dB in 5 dB increments \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003ePad in front of input transformer (-20 dB) \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eBuilt-in +48 V phantom power \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eMicrophone input impedance = 1,2 kohm \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eCMRR \u0026gt;60 dB @ 10kHz \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eDirect Instrument Jack-socket input for various instruments \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eDI input impedance \u0026gt; 1 Mohm \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cfont face=\"Arial\" size=\"2\"\u003eFrequency Response @ -3 dB: 15 Hz to 60 kHz \u003c\/font\u003e \u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"Arial\" size=\"2\"\u003eTypical noise figure: 5 dB @ 200 ohm\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cfont face=\"Arial\" size=\"2\"\u003e\u003cbr\u003e\u003c\/font\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249951847,"sku":"320","price":2995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_mp1a_3.jpg?v=1787088309"},{"product_id":"tube-tech-pm-1a","title":"Tube-Tech PM 1A","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech PM 1A\u003c\/strong\u003e is a combined Microphone Preamplifier and Direct Instrument amplifier. The input provides a switchable +48 V phantom power, a select-able mic. impedance of 600\/1200\/2400 Ohm, a phase reverse switch, a low-cut filter (20 Hz\/40 Hz\/off), as well as a switchable -20 dB pad. Gain is adjustable from +10 dB to +70 dB. \u003cbr\u003e\u003cbr\u003e The Direct Instrument Input are unbalanced with a gain ranging from + 10 dB to + 60 dB. The amplifier is all tube. Input transformer is enclosed in a MU-metal can. Input and output transformers come with a static screen between the primary and secondary wirings. The input and output are balanced as well as fully floating. \u003cbr\u003e\u003cbr\u003e \n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis module requires the Tube-Tech RM8 or RM2 Rack\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449249984615,"sku":"10711","price":1399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_pm1a_1.jpg?v=1787088309"},{"product_id":"tube-tech-smc2b","title":"Tube-Tech SMC 2B Stereo Multi-Band Opto Compressor","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech SMC 2B Stereo Multiband Compressor\u003c\/strong\u003e features three independent optical stereo compressors. Combining the effect of wide 3 band level control with individual compression of the three bands creates pure magic, especially on the main mix bus, but also on submixes like drum buss, instrument groups and single tracks.\u003c\/p\u003e\r\n\u003cp\u003eThe SMC2B is one of the few audio processors, that is very hard to bypass, even after a short listening test, and it will tend to stay inserted forever because of the color and dynamics it can add to your source material. Try it for mixing, and hear the magic no other compressor can deliver! For Live use the SMC2B is adding quality and musicality to top touring acts.\u003c\/p\u003e\r\n\u003cp\u003eAs an extra bonus feature, SMC2B can also be used to solve \/ remove annoying frequencies in basses, vocals, etc. It can even be set up as a d-esser. SMC2B can be very effective when recording very dynamic vocalists without having to spend hours sorting out problems after the recording has been done.\u003c\/p\u003e\r\n\u003cp\u003eThe SMC 2B is one of the most creative and musical audio tools available, and an all-time favorite for countless sound engineers around the world.\u003c\/p\u003e\r\n\u003ch3 id=\"toc_0\"\u003eIN DETAIL\u003c\/h3\u003e\r\n\u003cp\u003eVariable crossover points ensure precise control with all three bands of opto-compression. Independent band specific Threshold, Ratio, Attack, Release \u0026amp; Gain parameters make the SMC 2B as flexible as it is accurate.\u003c\/p\u003e\r\n\u003cp\u003eThe Tube-Tech SMC 2B Stereo Multiband Compressor features three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the Mid\/High band.\u003c\/p\u003e\r\n\u003cp\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls.\u003c\/p\u003e\r\n\u003cp\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilized.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449250017383,"sku":"268","price":5999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech-smc-2b-comp-2023_268_1.jpg?v=1787088310"},{"product_id":"tube-tech-smc2bm","title":"Tube-Tech SMC 2BM Stereo Multi-Band Mastering Compressor","description":"\u003cb\u003eMastering Warmth in Stereo\u003c\/b\u003e \u003cp\u003eThe \u003ci\u003eTube-Tech SMC 2BM\u003c\/i\u003e Stereo Multiband Compressor is an all tube-based compressor that adds the warmth of vintage quality masters to your mix. \u003c\/p\u003e\u003cp\u003eSwitchable crossover points ensure precise control with all three bands of opto-compression. Independent band specific Threshold, Ratio, Attack, Release \u0026amp; Gain parameters make the \u003cu\u003eSMC 2BM\u003c\/u\u003e as flexible as it is accurate. Gain controls are fitted with 12 position gold plated switches with 1dB\/step. Threshold, Ratio, Attack, Release and Balance controls are fitted with potentiometers with 31 detents. \u003c\/p\u003e\u003cp\u003eThe \u003cb\u003eTUBE-TECH SMC 2BM\u003c\/b\u003e Stereo Multiband Compressor features three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with 12 selectable frequencies: 60 – 1200 Hz for Low\/Mid band and 6 selectable frequencies: 1,2 – 6,0 kHz for the Mid\/High band. \u003c\/p\u003e\u003cp\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls. \u003c\/p\u003e\u003cp\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilised.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449250050151,"sku":"5938","price":7899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_smc2bm_2.jpg?v=1787088310"},{"product_id":"tube-tech-me1b","title":"Tube-Tech ME1B Mid-Range Mono EQ","description":"The \u003cb\u003eTube-Tech ME 1B Midrange Equalizer\u003c\/b\u003e contains a low frequency boost section for peaking, a mid frequency attenuation for dipping as well as a high frequency boost section for peaking. The filter section is of the the passive type followed by a tube based push-pull amplifier to restore the gain. \u003cbr\u003e\u003cbr\u003eInput and output are balanced as well as fully floating.\u003cbr\u003e\u003cbr\u003eInput and output transformers come with a static screen between the primary and secondary wirings. \u003cbr\u003e\u003cbr\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449251917927,"sku":"310","price":4200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_me1b_3.jpg?v=1787088318"},{"product_id":"tube-tech-pe1c","title":"Tube-Tech PE 1C Pultec-Style Program EQ","description":"The \u003cb\u003eTube-Tech PE 1C Program Equalizer\u003c\/b\u003e contains a low frequency boost and attenuation section (shelving), and a high frequency boost section (peaking). The high frequency section has variable bandwidth as well as attenuation (shelving). The filter section is of the the passive type followed by a tube based push-pull amplifier to restore the gain. \u003cbr\u003e\u003cbr\u003eInput and output are balanced as well as fully floating. Input and output transformers come with a static screen between the primary and secondary wirings. \u003cbr\u003e\u003cbr\u003e\u003cb\u003ePassive equalizer\u003c\/b\u003e \u003cul\u003e \u003cli\u003eTube based push-pull amplifier \u003c\/li\u003e\n\u003cli\u003e4 low frequency boosts: 20, 30, 60 and 100 Hz (0 to +14 dB) \u003c\/li\u003e\n\u003cli\u003e4 low frequency attenuations: 20, 30, 60 and 100 Hz (0 to -18 dB) \u003c\/li\u003e\n\u003cli\u003e10 high frequency boosts with variable bandwidth: 1, 1.5, 2, 3, 4, 5, 8, 10, 12 and \u003c\/li\u003e\n\u003cli\u003e16 kHz (0 to +18 dB with sharp bandwidth sharp, 0 to +10 dB with broad bandwidth) \u003c\/li\u003e\n\u003cli\u003e3 high frequency attenuations: 5, 10 and 20 kHz (0 to +18 dB) \u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 40 kHz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dB @ -10 dB gain \u003c\/li\u003e\n\u003cli\u003eNo insertion loss \u003c\/li\u003e\n\u003cli\u003eClickless In\/Out switch \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449251950695,"sku":"311","price":3780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_pe1c_3.jpg?v=1787088318"},{"product_id":"tube-tech-eq1a","title":"Tube-Tech EQ1A","description":"The \u003cb\u003eTUBE-TECH EQ 1A\u003c\/b\u003e is a full range one channel unit, featuring low \u0026amp; high cut, low \u0026amp; high shelving and three overlapping bands. The cut filters are designed around unity gain amplifiers and the shelving and the bell filters are designed around two tube operational amplifiers. \u003cbr\u003e\u003cbr\u003eThe unit is all tube based except for the power supply. Input and output have fully floating transformers. All DC voltages are stabilized, except the anode voltage for the output stage. \u003cbr\u003e\u003cbr\u003eFeatures \u003cul\u003e \u003cli\u003eLow cut at 6 frequencies: Slope 6 dB or 12 dB\/octave \u003c\/li\u003e\n\u003cli\u003eHigh cut at 6 frequencies: Slope 6 dB or 12 dB\/octave \u003c\/li\u003e\n\u003cli\u003eBand 1-3, bell type: 36 overlapping frequencies (12 per band), +\/- 20 dB with variable bandwidth \u003c\/li\u003e\n\u003cli\u003eLow shelving at 6 frequencies: +\/- 15 dB \u003c\/li\u003e\n\u003cli\u003eHigh shelving at 6 frequencies: +\/- 15 dB \u003c\/li\u003e\n\u003cli\u003eAll switches gold plated \u003c\/li\u003e\n\u003cli\u003eConductive plastic potentiometers \u003c\/li\u003e\n\u003cli\u003eFrequency response: 5 Hz to 60 kHz \u003c\/li\u003e\n\u003cli\u003eVery low noise: \u0026lt; -85 dBU \u003c\/li\u003e\n\u003cli\u003eMaster bypass with clickless relay \u003c\/li\u003e\n\u003cli\u003eAll 7 sections fitted with separate in\/out switch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449252835431,"sku":"5937","price":4750.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_eq1a_3_7dd0f000-8bf2-4a5d-8460-1c4c58b3f692.jpg?v=1787088322"},{"product_id":"tube-tech-em-1a","title":"Tube-Tech EM 1A","description":"\u003cp\u003eThe \u003cspan style=\"font-weight: bold;\"\u003eTube Tech EM 1A Equalizer\u003c\/span\u003e contains a low frequency boost and attenuation section (shelving), and a high frequency boost section (peaking). The high frequency section has variable bandwidth as well as attenuation (shelving). The filter section is of the passive type followed by a tube based push-pull amplifier to restore the gain.\u003cbr\u003e \u003cbr\u003e Input and output are balanced as well as fully floating. Input and output transformers come with a static screen between the primary and secondary wirings.\u003cbr\u003e \u003cbr\u003e \u003cspan style=\"font-weight: bold;\"\u003eFeatures \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePassive equalizer\u003c\/li\u003e\n\u003cli\u003eTube based push-pull amplifier\u003c\/li\u003e\n\u003cli\u003e4 low frequency boosts: 20, 30, 60 and 100 Hz (0 to +14 dB)\u003c\/li\u003e\n\u003cli\u003e4 low frequency attenuations: 20, 30, 60 and 100 Hz (0 to -18 dB)\u003c\/li\u003e\n\u003cli\u003e10 high frequency boosts with variable bandwidth: 1, 1.5, 2, 3, 4, 5, 8, 10, 12 and 16 kHz (0 to +18 dB with sharp bandwidth sharp, 0 to +10 dB with broad bandwidth)\u003c\/li\u003e\n\u003cli\u003e3 high frequency attenuations: 5, 10 and 20 kHz (0 to -18 dB)\u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 40 kHz\u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dB @ 0 dB gain\u003c\/li\u003e\n\u003cli\u003eNo insertion loss\u003c\/li\u003e\n\u003cli\u003eClick less in\/out switch \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis module requires the Tube-Tech RM8 or RM2 Rack\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449253916775,"sku":"10705","price":1399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_em1a_1.jpg?v=1787088328"},{"product_id":"tube-tech-eq1am","title":"Tube-Tech EQ1AM","description":"The \u003cb\u003eTUBE-TECH EQ 1AM\u003c\/b\u003e is a full range one channel unit, featuring low \u0026amp; high cut, low \u0026amp; high shelving and three overlapping bands. The cut filters are designed around unity gain amplifiers and the shelving and the bell filters are designed around two tube operational amplifiers. \u003cbr\u003e\u003cbr\u003eThe unit is all tube based except for the power supply. Input and output have fully floating transformers. All DC voltages are stabilized, except the anode voltage for the output stage. \u003cbr\u003e\u003cbr\u003eFeatures \u003cbr\u003e \u003cul\u003e \u003cli\u003eLow cut at 6 frequencies: Slope 6 dB or 12 dB\/octave \u003c\/li\u003e\n\u003cli\u003eHigh cut at 6 frequencies: Slope 6 dB or 12 dB\/octave \u003c\/li\u003e\n\u003cli\u003eBand 1-3, bell type: 36 overlapping frequencies (12 per band), +\/- 20 dB with variable bandwidth \u003c\/li\u003e\n\u003cli\u003eLow shelving at 6 frequencies: +\/- 15 dB \u003c\/li\u003e\n\u003cli\u003eHigh shelving at 6 frequencies: +\/- 15 dB \u003c\/li\u003e\n\u003cli\u003eAll switches gold plated \u003c\/li\u003e\n\u003cli\u003eConductive plastic potentiometers \u003c\/li\u003e\n\u003cli\u003eFrequency response: 5 Hz to 60 kHz \u003c\/li\u003e\n\u003cli\u003eVery low noise: \u0026lt; -85 dBU \u003c\/li\u003e\n\u003cli\u003eMaster bypass with clickless relay \u003c\/li\u003e\n\u003cli\u003eAll 7 sections fitted with separate in\/out switch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449254309991,"sku":"309","price":6190.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_eq1am_3.jpg?v=1787088329"},{"product_id":"tube-tech-ssa2b","title":"Tube-Tech SSA2B","description":"The \u003cb\u003eTube Tech SSA 2B \u003c\/b\u003eis the sound solution to the bottleneck problems arising when down-mixing digital recordings on DAW’s. Our 10-\u0026gt;2 channel down-mixing unit directly targets the critical mastering process: Sonically it easily outperforms the quality of digital audio workstations and even betters the performance of mixing amplifiers built into the most high-end analogue consoles. \u003cbr\u003e\u003cbr\u003e The SSA 2B Stereo Summing Amplifier features two very low noise \/ low distortion summing amplifiers with a very wide frequency response.\u003cbr\u003e\u003cbr\u003e The inputs are transformer balanced and the circuits are symmetrical from input to output. The inputs are capable of handling extremely high input levels. The Outputs are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuits are based on a solid-state circuit.\u003cbr\u003e\u003cbr\u003e With the exception of the output stage all DC voltages are stabilised. \u003cbr\u003e\u003cbr\u003e \u003cb\u003eFeatures:\u003c\/b\u003e \u003cul\u003e \u003cli\u003e10 stereo - 1 stereo output \u003c\/li\u003e\n\u003cli\u003e2 first stereo inputs can be switched as 4 mono inputs \u003c\/li\u003e\n\u003cli\u003e23-step gold plated output gain control \u003c\/li\u003e\n\u003cli\u003eMaster Output Gain: -10 dB to +10 dB \u003c\/li\u003e\n\u003cli\u003eFully symmetrical circuitry from input to output \u003c\/li\u003e\n\u003cli\u003eZero field transformer balanced inputs. \u003c\/li\u003e\n\u003cli\u003eMaximum input \u0026gt; +30 dBu \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBu @ all inputs terminated \u003c\/li\u003e\n\u003cli\u003eTwo large VU meters showing output level \u003c\/li\u003e\n\u003cli\u003eFrequency response 5 Hz – 100 kHz \u003c\/li\u003e\n\u003cli\u003eDistortion \u0026lt; 0,05 %\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449303167079,"sku":"9593","price":4250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_ssa2b_3.jpg?v=1787088474"},{"product_id":"tube-tech-rm-8","title":"Tube-Tech RM 8","description":"The \u003cb\u003eTube-Tech RM 8\u003c\/b\u003e tabletop frame contains the power supply with all voltages (+270V, +48V, +15V, -15V and +12V) necessary for the modules to work. All voltages are stabilized. The frame is made of electroplated steel sheet to make it rugged and sturdy and with top and bottom aluminium cover. It also comes with a module for monitoring all voltages showing that they are present and correct. \u003cbr\u003e\u003cbr\u003e Inputs are female XLR paralleled to one DB25 female connector.\u003cbr\u003e\u003cbr\u003e Outputs are male XLR paralleled to one DB25 female connector.\u003cbr\u003e\u003cbr\u003e The frame can be configured with any combination of modules. \u003cbr\u003e\u003cbr\u003e \u003cb\u003eFeatures:\u003c\/b\u003e \u003cul\u003e \u003cli\u003eHolds 8 modules of any selection \u003c\/li\u003e\n\u003cli\u003eInternal power supply \u003c\/li\u003e\n\u003cli\u003eXLR and DB25 in\/out \u003c\/li\u003e\n\u003cli\u003eModule for monitoring all voltages \u003c\/li\u003e\n\u003cli\u003eSturdy electroplated steel frame\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449307394151,"sku":"10697","price":1649.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_rm8_3.jpg?v=1787088491"},{"product_id":"tube-tech-blank-1","title":"Tube-Tech Blank 1","description":"One-slot blank panel for Tube-Tech RM Series racks","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449312407655,"sku":"11694","price":50.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech_blank_panel_1.jpg?v=1787088512"},{"product_id":"tube-tech-blank-2","title":"Tube-Tech Blank 2","description":"Two-slot blank panels for Tube-Tech RM Series racks","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449312440423,"sku":"11695","price":55.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech_blank_panel_2.jpg?v=1787088512"},{"product_id":"tube-tech-blank-4","title":"Tube-Tech Blank 4","description":"Four-slot blank panels for Tube-Tech RM Series racks","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449312473191,"sku":"11696","price":65.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech_blank_panel_4.jpg?v=1787088512"},{"product_id":"tube-tech-rm-2-tube-box","title":"Tube-Tech RM 2 Tube Box","description":"The \u003cspan style=\"font-weight: bold;\"\u003eTube-Tech RM2\u003c\/span\u003e is a 2 slot-frame and internal power supply designed to support any two of the Tube-Tech miniature “RM Series” modules such as the CM1A tube compressor, EM1A tube EQ and PM1A tube Mic Pre. The 2-slot RM2 joins the RM8 8-slot rack for the line of Tube Tech “RM” Series miniature all tube based modules.\u003cbr\u003e\u003cbr\u003eThe RM2 “Tube Box”, differs from other module-based systems in that it provides all the very high voltages needed to operate tubes properly. The RM2 provides the engineer with a very small, affordable, field configurable 2 channel option to achieve Tube-Tech performance on tracks, mix buss or a live sound application. The user can easily slide a module in or out, changing the RM2 from Compressor to Mic Pre to EQ. The user can also arrange the RM2 in mono as a channel strip with a mic pre and compressor, or a mic pre and EQ.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449335869543,"sku":"14669","price":749.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_rm2_tubebox_4.jpg?v=1787088602"},{"product_id":"tube-tech-cl-1b-demo-deal","title":"Tube-Tech CL 1B (Demo Deal)","description":"The \u003cb\u003eTube-Tech CL 1B Compressor\u003c\/b\u003e features a gain-reduction element, positioned immediately after the input transformer. It is controlled by the sidechain amplifier, which also contain the two time control circuits – one for fixed and one for variable Attack\/Release. The two time-controllers can either be used separately or combined. This circuit contains semiconductor OP-amps for the entire control. \u003cbr\u003e \u003cbr\u003e The gain-reduction element is followed by a tube-based push-pull amplifier with variable gain up to 30 dB. A dedicated Bus selector with three positions (Off, Bus 1, Bus 2) is used whenever you want to link several compressors together. Input and output transformers have a static-screen between the primary and secondary wirings. Both Input and Output are balanced as well as fully floating. \u003cbr\u003e\u003cbr\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449368375399,"sku":"14010","price":4189.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_cl1b_3_1.jpg?v=1787088737"},{"product_id":"tube-tech-ssa2a-10333-used","title":"Tube-Tech SSA2A  #10333 (Used)","description":"The SSA 2A is a stereo summing amplifier from Tube Tech that performs summing of up to eight stereo pairs of input channels down to a single stereo output. The unit also has four mono inputs ready for hard-center panned tracks such as kick, snare, bass and lead vocals.\u003cbr\u003e\u003cbr\u003eMany users of Digital Audio Workstations (DAW) have experienced dissatisfaction with the internal digital summing of their systems. Providing the best of both digital and analog worlds, summing amplifiers can provide a more open, clear and punchier sound, allowing the mix to sounds like it was done on an expensive analog console.\u003cbr\u003e\u003cbr\u003eThe SSA 2A is a symmetrical two-stage amplifier, designed around two dual, low impedance and high transconductance triodes. The input transformer is part of the dual feedback configured as a so-called zero field transformer. The output stage is designed around two dual triodes in push-pull and an output transformer (with a static screen.) Both the summing amplifiers and the output amplifiers are symmetrical.\u003cbr\u003e\u003cbr\u003eNote! It is important that the mono inputs are connected to outputs (even if not used) or terminated by shorting plugs to prevent additional noise\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eStereo summing amplifier featuring two very low noise\/low distortion summing amplifiers with a very wide frequency response \u003c\/li\u003e\n\u003cli\u003eEight stereo plus four mono inputs to one stereo output \u003c\/li\u003e\n\u003cli\u003eTwenty-three step gold plated output gain control \u003c\/li\u003e\n\u003cli\u003eFully symmetrical circuitry from input to output \u003c\/li\u003e\n\u003cli\u003eZero field transformer balanced inputs \u003c\/li\u003e\n\u003cli\u003eTwo large VU meters display output level \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449455505511,"sku":"23753","price":3095.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_ssa2a-__10333_52e9edd9-1c58-4f0b-a905-7dd19b9928d5.jpg?v=1787089025"},{"product_id":"tonelux-otb-16-used","title":"Tonelux OTB-16 (Used)","description":"The Tonelux OTB16 is a 16 channel 1U mixer with 16 balanced inputs and a Tonelux discrete summing bus. Each channel has a level control and a panner. The access to the OTB16 is through 2 eight channel D-sub inputs at a level of +4dBu nominal.\n\nThe summing of the 16 channels is through the famous Tonelux TX-240 and TX-260 discrete op-amps, and then through the main output transformer, which can be adjusted by the MASTER fader pot, which comes out of a pair of XLR connectors. Additionally there is a monitor output for monitoring or for expansion, which is balanced but transformer-less. Two additional balanced inputs to the MIX bus. The pre-fader monitor output can be plugged into the BUS input to extend the number of channels with a second or third OTB16. 120 or 230 volts AC powered 50\/60 Hz.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449474805863,"sku":"29347","price":1350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tonelux_otb-16_b9a0904c-292a-47b8-9514-27bec6025fea.jpg?v=1787089095"},{"product_id":"tube-tech-pe-1c-eq-9500-used","title":"Tube-Tech PE 1C EQ #9500 (Used)","description":"The \u003cb\u003eTube-Tech PE 1C Program Equalizer\u003c\/b\u003e contains a low frequency  boost and attenuation section (shelving), and a high frequency boost  section (peaking). The high frequency section has variable bandwidth as  well as attenuation (shelving). The filter section is of the the passive  type followed by a tube based push-pull amplifier to restore the gain.   \u003cbr\u003e\u003cbr\u003eInput and output are balanced as well as fully floating. Input  and output transformers come with a static screen between the primary  and secondary wirings. \u003cbr\u003e\u003cbr\u003e\u003cb\u003ePassive equalizer\u003c\/b\u003e  \u003cul\u003e\n\u003cli\u003eTube based push-pull amplifier  \u003c\/li\u003e\n\u003cli\u003e4 low frequency boosts: 20, 30, 60 and 100 Hz (0 to +14 dB)  \u003c\/li\u003e\n\u003cli\u003e4 low frequency attenuations: 20, 30, 60 and 100 Hz (0 to -18 dB)  \u003c\/li\u003e\n\u003cli\u003e10 high frequency boosts with variable bandwidth: 1, 1.5, 2, 3, 4, 5, 8, 10, 12 and  \u003c\/li\u003e\n\u003cli\u003e16 kHz (0 to +18 dB with sharp bandwidth sharp, 0 to +10 dB with broad bandwidth)  \u003c\/li\u003e\n\u003cli\u003e3 high frequency attenuations: 5, 10 and 20 kHz (0 to +18 dB)  \u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 40 kHz  \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dB @ -10 dB gain  \u003c\/li\u003e\n\u003cli\u003eNo insertion loss  \u003c\/li\u003e\n\u003cli\u003eClickless In\/Out switch \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449475887207,"sku":"16678","price":1450.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_pe-1c_9500_1_311128f6-02a0-4dc5-b71a-f8fdbdf9e920.jpg?v=1787089100"},{"product_id":"tube-tech-cl2a-compressor-used","title":"Tube-Tech CL 2A Compressor (used)","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech CL 2A Dual Compressor\u003c\/strong\u003e features two independent optical compressors. The optical gain reduction element is placed after the input transformer and then followed by an all tube-based output amplifier with a +10 dB gain. A switch with three positions (Link 1, Off, Link 2) is used whenever you want to use the two separate compressors in stereo mode or link several compressors together. The two link busses are identical. \u003cbr\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the anode voltage for the output stage all DC voltages are stabilized. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449481293927,"sku":"11236","price":2995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_cl2a.jpg?v=1787089123"},{"product_id":"tonelux-eq4p-module-used","title":"Tonelux EQ4P Module (Used)","description":"The \u003cb\u003eTonelux EQ4P\u003c\/b\u003e is a DISCRETE Parametric Equalizer with some very unique features. Notice that the panel has no Q control. The filter Q control is in relation to the Boost and Cut control, and uses a \"Constant Energy Curve\" that keeps the bandwidth wider at lower boost or cut levels and becomes narrow at higher boost or cut levels. This is musically pleasing. The curve is identical to many classic equalizers and is one of the reasons they are preferred over newer designs. When the PEAK button is pressed, the 3 yellow \"peak\" buttons keep the width at a constant 1\/3 octave for more precision control. \u003cp\u003eThe High Frequency has a Shelving button instead of a Peak button. Since the Constant Energy Curve is so broad in the lower frequencies, there is no need for a low frequency shelf button. \u003c\/p\u003e\u003cp\u003eWith 4 bands of controls, each of the lower 2 have slightly different frequencies, allowing the lower band to go to 16 Hz, and the upper 2 bands are identical. The IN button is a silent IN\/OUT button that does not bypass the unit, but it does bypass the filters.\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449497841767,"sku":"29716","price":415.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tonelux_eq4p_module_front_1e9a82a8-3b8d-4402-81dd-0d48820fbe38.jpg?v=1787089210"},{"product_id":"tube-tech-cl1b-09645-used","title":"Tube-Tech CL 1B #09645 (Used)","description":"The TUBE-TECH CL 1B Compressor features a gain-reduction element,  positioned immediately after the input transformer. It is controlled by  the sidechain amplifier, which also contains the two time control  circuits: one for fixed and one for variable Attack\/Release. The two  time-controllers can either be used separately or combined. This circuit  contains semiconductor OP-amps for the entire control.\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe  gain-reduction element is followed by a tube-based push-pull amplifier  with variable gain up to 30 dB. A dedicated Bus selector with three  positions (Off, Bus 1, Bus 2) is used whenever you want to link several  compressors together. Input and output transformers have a static-screen  between the primary and secondary wirings. Both Input and Output are  balanced as well as fully floating.\u003c\/p\u003eProduct Features\u003cul class=\"text\"\u003e\n\u003cli\u003eAll tube-based push-pull amplifier\u003c\/li\u003e\n\u003cli\u003eMultiple interconnection of several compressors via two busses\u003c\/li\u003e\n\u003cli\u003eVU-meter for monitoring input, compression and output\u003c\/li\u003e\n\u003cli\u003eContinuously variable attack and release time\u003c\/li\u003e\n\u003cli\u003eGain Range (off to +30 dB)\u003c\/li\u003e\n\u003cli\u003eVariable Threshold (off to -40 dBu)\u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 25 kHz\u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -75 dBu @30 dB gain\u003c\/li\u003e\n\u003cli\u003eClickless bypass relay\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449505411175,"sku":"30447","price":2295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_cl1b__09645_front_044cc4be-25b9-4dca-a2fb-60aa938b528a.jpg?v=1787089240"},{"product_id":"tube-tech-cl1b-02638-used","title":"Tube-Tech CL 1B #02638 (Used)","description":"The TUBE-TECH CL 1B Compressor features a gain-reduction element,  positioned immediately after the input transformer. It is controlled by  the sidechain amplifier, which also contains the two time control  circuits: one for fixed and one for variable Attack\/Release. The two  time-controllers can either be used separately or combined. This circuit  contains semiconductor OP-amps for the entire control.\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe  gain-reduction element is followed by a tube-based push-pull amplifier  with variable gain up to 30 dB. A dedicated Bus selector with three  positions (Off, Bus 1, Bus 2) is used whenever you want to link several  compressors together. Input and output transformers have a static-screen  between the primary and secondary wirings. Both Input and Output are  balanced as well as fully floating.\u003c\/p\u003eProduct Features\u003cul class=\"text\"\u003e\n\u003cli\u003eAll tube-based push-pull amplifier\u003c\/li\u003e\n\u003cli\u003eMultiple interconnection of several compressors via two busses\u003c\/li\u003e\n\u003cli\u003eVU-meter for monitoring input, compression and output\u003c\/li\u003e\n\u003cli\u003eContinuously variable attack and release time\u003c\/li\u003e\n\u003cli\u003eGain Range (off to +30 dB)\u003c\/li\u003e\n\u003cli\u003eVariable Threshold (off to -40 dBu)\u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 25 kHz\u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -75 dBu @30 dB gain\u003c\/li\u003e\n\u003cli\u003eClickless bypass relay\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449515569255,"sku":"30539","price":2295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_cl1b__02638_cat_8f477341-9524-4c6d-84a6-347082ffdf90.jpg?v=1787089277"},{"product_id":"tube-tech-smc-2b-used","title":"Tube-Tech SMC 2B (Used)","description":"The \u003cb\u003eTUBE-TECH SMC 2B Stereo Multiband Compressor \u003c\/b\u003efeatures three  independent optical stereo compressors. The signal is divided into three  bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with  variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the  Mid\/High band. \u003cbr\u003e\u003cbr\u003eThe design of the x-over networks optimizes the  summing of all three bands, resulting in a flat frequency response  (within +\/-0,25 dB), when the gain controls for each band are set at the  same level. The three compressors feature Threshold, Ratio, Attack,  Release and Gain and a display showing gain reduction. Master levels are  set with Output Gain and Balance controls. \u003cbr\u003e\u003cbr\u003eBoth Input and  Output are balanced and have fully floating transformers with a static  screen. The power supply and the sidechain circuit is based on a solid  state circuit. With the exception of the output stage all DC voltages  are stabilised.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449515667559,"sku":"8829","price":3650.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_smc_2b__09342_cat_4b811fa2-2b92-4d3a-9b83-a0a6660f2088.jpg?v=1787089278"},{"product_id":"tube-tech-mp1a-mic-pre-used","title":"Tube-Tech MP1A Mic Pre (Used)","description":"The \u003cb\u003eTube Tech MP 1A \u003c\/b\u003eis a combined dual Microphone Preamplifier and  Direct Instrument amplifier for microphones or instruments. The microphone inputs and outputs are balanced as well as fully  floating. The inputs provide a switchable +48 V phantom power as well as  a switchable -20 dB pad. Gain is adjustable in 5 dB increments from +20  dB to +70 dB.  The Direct Instrument Inputs are unbalanced with a gain ranging from +  10 dB to + 60 dB. The amplifiers are all tube based and the heaters are  on a strict diet of DC-voltage only to avoid hum. All transformers, with  the exception of the mains transformer, are enclosed in MU-metal cans.  Input and output transformers come with a static screen between the  primary and secondary wirings. Tube based push-pull output amplifier Gain from +20 dB to +70 dB in 5 dB increments Pad in front of input transformer (-20 dB) Built-in +48 V phantom power Microphone input impedance = 1,2 kohm CMRR \u0026gt;60 dB @ 10kHz Direct Instrument Jack-socket input for various instruments DI input impedance \u0026gt; 1 Mohm Frequency Response @ -3 dB: 15 Hz to 60 kHz Typical noise figure: 5 dB @ 200 ohm","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449516290151,"sku":"10079","price":2395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube_tech_mpia_mic_pre_cat_521bd5cd-d45f-41e3-a9ce-5ef641ca1c14.jpg?v=1787089280"},{"product_id":"tube-tech-cl1b-09952-used","title":"Tube-Tech CL1B #09952 (Used)","description":"Very clean example of this unit.  Serviced, with a 1 year warranty.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449541161063,"sku":"32600","price":2295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_cl1b__09952_cat_5f5b05d6-beae-4c09-85ef-2e5a24fb350a.jpg?v=1787089382"},{"product_id":"tube-tech-lca-2b-05061-used","title":"Tube-Tech LCA  2B #05061 (Used)","description":"Purchase price includes VK premium servicing with a 1 year warranty\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe \u003cb\u003eTube-Tech LCA 2B\u003c\/b\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003c\/p\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. All DC voltages are stabilized, ex-cept the anode voltage for the output stage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSeparate compressor and limiter: \u003cbr\u003e\u003cbr\u003eCompressor\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable ratio from 1,6:1 to 20:1 \u003c\/li\u003e\n\u003cli\u003eVariable threshold: off to 10 dB \u003c\/li\u003e\n\u003cli\u003eSelection between six presets and manual controlled att\/rel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eLimiter\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable threshold: off to 0 dBu \u003c\/li\u003e\n\u003cli\u003eOn\/off switch \u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eGeneral\u003c\/b\u003e \u003cul\u003e \u003cli\u003eFrequency response @ -3 dB: 5 Hz to 50 Khz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBU @ 10 dB gain \u003c\/li\u003e\n\u003cli\u003eOutput gain control \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449555021927,"sku":"33508","price":2495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube-tech_lca_2b__05061_cat_ad2f3da9-3253-4d89-8c5f-49bdb4665859.jpg?v=1787089438"},{"product_id":"tube-tech-smc-2b-07897-used","title":"Tube-Tech SMC 2B #07897 (Used)","description":"The \u003cb\u003eTUBE-TECH SMC 2B Stereo Multi-band Compressor \u003c\/b\u003efeatures three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the Mid\/High band. \u003cbr\u003e\u003cbr\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls. \u003cbr\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilised.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449558265959,"sku":"33020","price":3295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube_tech_stereo_multi_band_compressor_smc_2a__07897_cat_3f103130-f888-4587-9f8c-1636c3c99c81.jpg?v=1787089452"},{"product_id":"tube-tech-cl-2a-07624-used","title":"Tube-Tech CL 2A #07624 (Used)","description":"Purchase price includes VK premium servicing with a 1 year warranty.\u003cbr\u003e\u003cp\u003eThe \u003cb\u003eTube-Tech CL 2A Dual Compressor\u003c\/b\u003e features two independent optical compressors. The optical gain reduction element is placed after the input transformer and then followed by an all tube-based output amplifier with a +10 dB gain. A switch with three positions (Link 1, Off, Link 2) is used whenever you want to use the two separate compressors in stereo mode or link several compressors together. The two link busses are identical. \u003c\/p\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the anode voltage for the output stage all DC voltages are stabilized. \u003cbr\u003e\u003cbr\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449561018471,"sku":"33870","price":2795.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_33870_1_6f98b617-6571-4c98-b9bd-453f20d8be05.jpg?v=1787089464"},{"product_id":"tube-tech-mp1a-06576-used","title":"Tube-Tech MP1A #06576 (Used)","description":"The \u003cb\u003eTube Tech MP 1A \u003c\/b\u003eis a combined dual Microphone Preamplifier and Direct Instrument amplifier for microphones or instruments. The microphone inputs and outputs are balanced as well as fully floating. The inputs provide a switchable +48 V phantom power as well as a switchable -20 dB pad. Gain is adjustable in 5 dB increments from +20 dB to +70 dB. The Direct Instrument Inputs are unbalanced with a gain ranging from + 10 dB to + 60 dB. The amplifiers are all tube based and the heaters are on a strict diet of DC-voltage only to avoid hum. All transformers, with the exception of the mains transformer, are enclosed in MU-metal cans. Input and output transformers come with a static screen between the primary and secondary wirings. Tube based push-pull output amplifier Gain from +20 dB to +70 dB in 5 dB increments Pad in front of input transformer (-20 dB) Built-in +48 V phantom power Microphone input impedance = 1,2 kohm CMRR \u0026gt;60 dB @ 10kHz Direct Instrument Jack-socket input for various instruments DI input impedance \u0026gt; 1 Mohm Frequency Response @ -3 dB: 15 Hz to 60 kHz Typical noise figure: 5 dB @ 200 ohm","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449577664615,"sku":"34828","price":2200.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube_tech_mp1a__06576_cat_e8a65138-7995-4ff6-a027-67c493ca8ecc.jpg?v=1787089538"},{"product_id":"tube-tech-lca2b-16176-used","title":"Tube-Tech LCA2B #16176 (Used)","description":"The \u003cb\u003eTube-Tech LCA 2B\u003c\/b\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003cbr\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. All DC voltages are stabilized, ex-cept the anode voltage for the output stage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSeparate compressor and limiter: \u003cbr\u003e\u003cbr\u003eCompressor\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable ratio from 1,6:1 to 20:1 \u003c\/li\u003e\n\u003cli\u003eVariable threshold: off to 10 dB \u003c\/li\u003e\n\u003cli\u003eSelection between six presets and manual controlled att\/rel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eLimiter\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable threshold: off to 0 dBu \u003c\/li\u003e\n\u003cli\u003eOn\/off switch \u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eGeneral\u003c\/b\u003e \u003cul\u003e \u003cli\u003eFrequency response @ -3 dB: 5 Hz to 50 Khz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBU @ 10 dB gain \u003c\/li\u003e\n\u003cli\u003eOutput gain control \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449577697383,"sku":"34825","price":2000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube_tech_lca2b__16176_cat_5994dabc-cfe8-469f-9e4e-58ab4ce6a72c.jpg?v=1787089538"},{"product_id":"tube-tech-smc-2b-08537-used","title":"Tube-Tech SMC 2B #08537 (Used)","description":"The \u003cb\u003eTUBE-TECH SMC 2B Stereo Multiband Compressor \u003c\/b\u003efeatures three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the Mid\/High band. \u003cbr\u003e\u003cbr\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls. \u003cbr\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilised.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449582547047,"sku":"33152","price":3395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_33152_1_b426492a-f124-43d4-b49c-32acd0c8d4ec.jpg?v=1787089560"},{"product_id":"tube-tech-smc-2b-10062-used","title":"Tube-Tech SMC 2B #10062 (Used)","description":"The \u003cb\u003eTUBE-TECH SMC 2B Stereo Multiband Compressor \u003c\/b\u003efeatures three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the Mid\/High band. \u003cbr\u003e\u003cbr\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls. \u003cbr\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilised.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449590214759,"sku":"34823","price":2800.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_tube_tech_smc_2b__10062_cat_640d6208-1c2f-4ccb-aace-3b0b37022fc3.jpg?v=1787089592"},{"product_id":"tube-tech-cm-1a-demo-deal","title":"Tube-Tech CM 1A (Demo Deal)","description":"\u003cp\u003eThe \u003cstrong\u003eTube Tech CM 1A Compressor\u003c\/strong\u003e is an optical, all tube based  compressor targeted at single-track recordings: It is equally suited for  delicate vocal recordings, as well as critical instrument recordings  such as lead guitar, drums, bass etc. \u003cbr\u003e\u003cbr\u003e The CM 1A features a  gain-reduction element, positioned immediately after the input  transformer. It is controlled by the sidechain amplifier, which also  contain the two time control circuits – one for fixed and one for  variable Attack\/Release. The two time-controllers can either be used  separately or combined. This circuit contains semiconductor OP-amps for  the entire control. \u003cbr\u003e\u003cbr\u003e A tube-based push-pull amplifier follows  the gain-reduction element with variable gain up to 30 dB. A dedicated  Bus selector with three positions (Off, Link 1, Link 2) is used whenever  you want to link several compressors together. Input and output  transformers have a static-screen between the primary and secondary  wirings. Input and Output is transformer balanced as well as fully  floating. \u003cbr\u003e\u003cbr\u003e \n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis module requires the Tube-Tech RM8 or RM2 Rack\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449606565991,"sku":"37508","price":1295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tubetech_cm1a_1_1_ebbbb8f8-5a8d-44c8-81aa-c0556e79ccb7.jpg?v=1787089665"},{"product_id":"tube-tech-lca2b-06121-used","title":"Tube-Tech LCA2B #06121 (Used)","description":"The \u003cb\u003eTube-Tech LCA 2B\u003c\/b\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003cbr\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. 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It is controlled by the sidechain amplifier, which also contains the two time control circuits: one for fixed and one for variable Attack\/Release. The two time-controllers can either be used separately or combined. This circuit contains semiconductor OP-amps for the entire control.\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe gain-reduction element is followed by a tube-based push-pull amplifier with variable gain up to 30 dB. A dedicated Bus selector with three positions (Off, Bus 1, Bus 2) is used whenever you want to link several compressors together. Input and output transformers have a static-screen between the primary and secondary wirings. Both Input and Output are balanced as well as fully floating.\u003c\/p\u003eProduct Features\u003cul class=\"text\"\u003e\n\u003cli\u003eAll tube-based push-pull amplifier\u003c\/li\u003e\n\u003cli\u003eMultiple interconnection of several compressors via two busses\u003c\/li\u003e\n\u003cli\u003eVU-meter for monitoring input, compression and output\u003c\/li\u003e\n\u003cli\u003eContinuously variable attack and release time\u003c\/li\u003e\n\u003cli\u003eGain Range (off to +30 dB)\u003c\/li\u003e\n\u003cli\u003eVariable Threshold (off to -40 dBu)\u003c\/li\u003e\n\u003cli\u003eFrequency response @ -3 dB: 5 Hz to 25 kHz\u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -75 dBu @30 dB gain\u003c\/li\u003e\n\u003cli\u003eClickless bypass relay\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449643102311,"sku":"38912","price":2795.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_38912_1_627cd2df-0b67-4518-94d0-07fa350cfab1.jpg?v=1787089805"},{"product_id":"tube-tech-lca2b-06881-used","title":"Tube-Tech LCA2B #06881 (Used)","description":"The \u003cb\u003eTube-Tech LCA 2B\u003c\/b\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003cbr\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. All DC voltages are stabilized, ex-cept the anode voltage for the output stage.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSeparate compressor and limiter: \u003cbr\u003e\u003cbr\u003eCompressor\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable ratio from 1,6:1 to 20:1 \u003c\/li\u003e\n\u003cli\u003eVariable threshold: off to 10 dB \u003c\/li\u003e\n\u003cli\u003eSelection between six presets and manual controlled att\/rel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eLimiter\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVariable threshold: off to 0 dBu \u003c\/li\u003e\n\u003cli\u003eOn\/off switch \u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eGeneral\u003c\/b\u003e \u003cul\u003e \u003cli\u003eFrequency response @ -3 dB: 5 Hz to 50 Khz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBU @ 10 dB gain \u003c\/li\u003e\n\u003cli\u003eOutput gain control \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449649098855,"sku":"40158","price":2150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_40158_1_0c6bc9bf-52cc-4b76-8238-6da4717cb036.jpg?v=1787089832"},{"product_id":"tube-tech-cl1b-10559-used","title":"Tube-Tech CL1B #10559 (Used)","description":"Very clean example of this unit. 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Premium VK serviced.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449667186791,"sku":"41653","price":2650.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_41653_1_5d07410e-1aab-4804-85a0-4c06c0939c30.jpg?v=1787089909"},{"product_id":"tube-tech-mp2a","title":"Tube-Tech MP2A Two-Channel Tube Microphone Preamp","description":"\u003cp\u003eThe \u003cstrong\u003eTube-Tech MP2A\u003c\/strong\u003e is a combined mic preamp\/DI, based on a classic Tube-Tech design, but featuring even higher fidelity and a few new features including an impedance switch to match the input perfectly to all types of microphones, an overload indicator and 2 dB gain steps.\u003c\/p\u003e\r\n\u003cp\u003eMP2A is the second in the new range of upgraded microphone preamplifier\/DIs (the modular PM1A was the first). These new preamps features even higher headroom and fidelity than the earlier Tube-Tech microphone preamps.  \u003c\/p\u003e\r\n\u003cp\u003eSerious listening tests of the MP2A have revealed a sound quality second to none, placing it among a handful of the worlds very best designs.\u003c\/p\u003e\r\n\u003cp\u003eThe MP2A DI continues the Tube-Tech tradition of extremely good sounding DI's, delivering world class sound for bass and guitar DI recordings. You simply won’t find a better DI than this!\u003c\/p\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449667514471,"sku":"33402","price":4950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech-mp2a-21_33402_1_9c2cffa4-f488-495f-a2f9-c72c4479e2ce.jpg?v=1787089911"},{"product_id":"tube-tech-lca2b-06449-used","title":"Tube-Tech LCA2B #06449 (Used)","description":"The \u003cstrong\u003eTube-Tech LCA 2B\u003c\/strong\u003e is a two-channel unit with an independent compressor and limiter per channel. The unit is all tube based (except for the power supply and side chain circuit). The VCA (1 dual triode) is placed between the input transformer and the output stage (2 dual triodes). The audio signal is picked up after the VCA and fed to the side chain circuit. The control signal from the compressor and from the limiter is combined and sent to the link switch and to the control amp, which feeds the VCA. The two bi-directional link busses are accessible at two 1\/4\" stereo jack sockets on the rear panel. The channels can be linked together for stereo applications and also linked to other LCA 2B's via the two link busses and a standard stereo jack\/jack cord. \u003cbr\u003e\u003cbr\u003eThe compressor has six att\/rel presets as well as manual control. The limiter att\/rel is fixed. The LED display is fed from the con-trol amp. The limiter LED is fed from the limiter buffer.The audio path is fully symmetrical from input to output. Input and output have fully floating transformers. All DC voltages are stabilized, ex-cept the anode voltage for the output stage.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSeparate compressor and limiter: \u003cbr\u003e\u003cbr\u003eCompressor\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eVariable ratio from 1,6:1 to 20:1 \u003c\/li\u003e\n\u003cli\u003eVariable threshold: off to 10 dB \u003c\/li\u003e\n\u003cli\u003eSelection between six presets and manual controlled att\/rel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eLimiter\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eVariable threshold: off to 0 dBu \u003c\/li\u003e\n\u003cli\u003eOn\/off switch \u003c\/li\u003e\n\u003cli\u003eLED indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eFrequency response @ -3 dB: 5 Hz to 50 Khz \u003c\/li\u003e\n\u003cli\u003eLow noise: \u0026lt; -85 dBU @ 10 dB gain \u003c\/li\u003e\n\u003cli\u003eOutput gain control \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449675772007,"sku":"41089","price":2150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_41089_1_45e7aafa-9887-4b25-80ca-2e3fc586218a.jpg?v=1787089947"},{"product_id":"tube-tech-cl1b-05581-used","title":"Tube-Tech CL1B #05581 (Used)","description":"Very clean example of this unit. 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All transformers, with the exception of the mains transformer, are enclosed in MU-metal cans. Input and output transformers come with a static screen between the primary and secondary wirings. Tube based push-pull output amplifier Gain from +20 dB to +70 dB in 5 dB increments Pad in front of input transformer (-20 dB) Built-in +48 V phantom power Microphone input impedance = 1,2 kohm CMRR \u0026gt;60 dB @ 10kHz Direct Instrument Jack-socket input for various instruments DI input impedance \u0026gt; 1 Mohm Frequency Response @ -3 dB: 15 Hz to 60 kHz Typical noise figure: 5 dB @ 200 ohm","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449686650983,"sku":"42984","price":2195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/used_42984_1_49dd4af3-dba3-4b30-8c3c-344a606a62a4.jpg?v=1787089983"},{"product_id":"tube-tech-smc-2a-08412-used","title":"Tube-Tech SMC 2A #08412 (Used)","description":"Earlier version of the SMC 2B. The only difference is that the output pan control is not marked in dB increments.\u003cbr\u003e\u003cbr\u003e The \u003cstrong\u003eTUBE-TECH SMC 2B Stereo Multiband Compressor \u003c\/strong\u003efeatures three independent optical stereo compressors. The signal is divided into three bands (Low, Mid \u0026amp; High) by 6 dB\/octave x-over networks with variable frequencies: 60-1200 Hz for Low\/Mid band and 1,2-6 kHz for the Mid\/High band. \u003cbr\u003eThe design of the x-over networks optimizes the summing of all three bands, resulting in a flat frequency response (within +\/-0,25 dB), when the gain controls for each band are set at the same level. The three compressors feature Threshold, Ratio, Attack, Release and Gain and a display showing gain reduction. Master levels are set with Output Gain and Balance controls. \u003cbr\u003e\u003cbr\u003eBoth Input and Output are balanced and have fully floating transformers with a static screen. The power supply and the sidechain circuit is based on a solid state circuit. With the exception of the output stage all DC voltages are stabilised.","brand":"Tube-Tech","offers":[{"title":"Default Title","offer_id":44449690550375,"sku":"43471","price":3650.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/tube-tech_smc_2a__08412__used__4267720_4f6b611d-dfd7-41d3-b523-6db550e2439f.jpg?v=1787090000"}],"url":"https:\/\/vintageking1.myshopify.com\/collections\/tube-tech.oembed","provider":"VINTAGE KING AUDIO","version":"1.0","type":"link"}