{"product_id":"lachapell-audio-model-992-dual-channel-tube-microphone-preamp","title":"LaChapell Audio Model 992 Dual Channel Tube Microphone Preamp","description":"\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe LaChapell Audio Model 992 is a two channel fully balanced all-tube preamplifier and instrument input amplifier. Meticulously hand assembled, every aspect of the 992 speaks of dedication to quality of sound and solid, robust construction. Utilizing a total of eight vacuum tubes promises that the 992 will absolutely awaken your ears with its warm melodic character and rich low-end response. But, what makes the 992 such a powerful preamp is the level of control the user has over both the input and output stages. Allowing the user to actually throttle gain in or out of either the input stage (for loads of character) or the output stage (for a more clear, transparent response) by way of fully variable potentiometers secures the 992 as one of the most flexible vacuum tube preamps available in today's market.\u003c\/p\u003e \u003cp\u003eFor the 992's input stage we chose one of Jensen's best microphone input transformers; the JT-115k. along with two 12AX7\/ECC83 vacuum tubes per channel; allowing a generous \u0026gt;74dB of raw internal gain. With over 40dB of gain deployed to the input pot alone, your ability to drive and explore the sonic potential of this amplifier becomes very dramatic. The harder you push the input stage the more harmonics are generated; even into 15~20% distortion! And, since this is a balanced amplifier (meaning both negative and positive rails are amplified internally) the distortion will sound compressed and full of energy.\u003c\/p\u003e \u003cp\u003eFeatures\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAmplifier Isolated VU Meters\u003c\/li\u003e \u003cli\u003eEight Dual Triode Vacuum Tubes\u003c\/li\u003e \u003cli\u003eFully Variable Input~Output Control\u003c\/li\u003e \u003cli\u003eRobust Construction\u003c\/li\u003e \u003cli\u003eBalanced Circuitry Throughout\u003c\/li\u003e \u003cli\u003eHi-Z Instrument Input\u003c\/li\u003e \u003cli\u003ePremium Tubes, Components\u003c\/li\u003e \u003cli\u003eJensen JT-11 Output Transformer\u003c\/li\u003e \u003cli\u003eIndividual Channel Mute Function\u003c\/li\u003e \u003c\/ul\u003e","brand":"LaChapell Audio","offers":[{"title":"Default Title","offer_id":48411283924,"sku":"293084","price":3750.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1203\/4576\/products\/dd5d4fd8db715381f63e779875812607.jpg?v=1502886292","url":"https:\/\/sg-2111.myshopify.com\/products\/lachapell-audio-model-992-dual-channel-tube-microphone-preamp","provider":"SG_2111","version":"1.0","type":"link"}