{"product_id":"demeter-amplification-hxm-1-mic-preamp","title":"Demeter Amplification HXM-1 Stereo Tube Microphone Preamp","description":"\u003cp\u003eThe two channel\u003cstrong\u003eDemeter HXM-1 HX Series Microphone Preamplifier\u003c\/strong\u003e features a revolutionary approach in tube design amplification. It combines innovative tube circuitry for the highest in true sound quality, with the latest in solid state components for reliable driver functions. It features quality components like metal film resistors, first-rate film capacitors, and Jensen transformers. All meticulously assembled in a cobalt aluminum and steel case that fits in a single rack space. All units feature fully regulated power supplies (200 V to the tubes and -18 V for the solid state components) for tremendous head room (up to + 28 dB output into 600 Ohms). Your ears will thank you for it.\u003c\/p\u003e  \u003ch3\u003eSpecifications:\u003c\/h3\u003e  \u003cul\u003e \u003cli\u003eInput impedance: 1meg instrument, 1kOhm mic\u003c\/li\u003e \u003cli\u003eMaximum output: balanced + 28 into 600 Ohms\u003c\/li\u003e \u003cli\u003eFrequency response: 20 Hz to 20kHz ±0.1 dB\u003c\/li\u003e \u003cli\u003eTHD @ 30 dB gain with -30 dB in .015 @ 1k\u003c\/li\u003e \u003cli\u003eSignal to noise ratio: -120 dB EIN\u003c\/li\u003e \u003cli\u003eTubes: 12AX7a selected\u003c\/li\u003e \u003cli\u003eOutputs: XLR, TRS 1\/4\"\u003c\/li\u003e \u003cli\u003eInputs: XLR, TRS 1\/4\"\u003c\/li\u003e \u003c\/ul\u003e","brand":"Demeter Amplification","offers":[{"title":"Default Title","offer_id":44450035007591,"sku":"64336","price":1649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/demeter-hxm-1_64336_1_93433746-2f06-42af-ac98-dfc9eb04fec0.jpg?v=1787091417","url":"https:\/\/vintageking.mom\/products\/demeter-amplification-hxm-1-mic-preamp","provider":"Vintage King","version":"1.0","type":"link"}