{"product_id":"the-liverpool-500-series-mic-pre","title":"LIVERPOOL 500 SERIES MIC PRE","description":"\u003cblockquote type=\"cite\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cp\u003e\u003cb\u003ePRODUCT SPECIFICATIONS AND OVERVIEW\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePreamp Type: 500 Series Solid State Preamp\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e-The Liverpool Mic Pre employs a high-nickel Input transformer that \u003cspan\u003e \u003c\/span\u003eis based on the Iconic Sound Techniques System 12 console, circa 1969. The Mic circuit is proprietary and a new design created by our team in West Yorkshire, England.\u003c\/p\u003e\n\u003cp\u003e-Input Amplifier. High-performance IC designed for low-noise and low-distortion audio applications.\u003c\/p\u003e\n\u003cp\u003e-Output circuit: Precision cross-coupled, electronically balanced output driver.\u003c\/p\u003e\n\u003cp\u003e-THD is better than .0025% from 100Hz to 30kHz rising to 0.045% at the low frequency of 20Hz.   0.0018% with 0dBu input and output, filters switched out.\u003c\/p\u003e\n\u003cp\u003e-Gain switching id via 6dB steps from 0dB to +60dB, +70 with Max Trim, employing custom ELMA step switches. The front panel Gain switch drives a bank of gold contact relays. The Liverpool’s combination of gain and trim control enable it to be equally well suited for microphone and line-level inputs.\u003c\/p\u003e\n\u003cp\u003e-EIN (Equivalent Input Noise). Better than -124db @60dB of Gain.\u003c\/p\u003e\n\u003cp\u003e-Phantom Power: Slow rise and slow fall circuitry when +48 is switched on or off. This is ideal when using delicate microphones.\u003c\/p\u003e\n\u003cp\u003e-Polarity (Phase Reverse): Yes.\u003c\/p\u003e\n\u003cp\u003e-High-pass filters with 18dB per octave roll-off at 36Hz, 60Hz, 105Hz, 185Hz and 330Hz.\u003c\/p\u003e\n\u003cp\u003e-Low-pass filters with 18dB per octave roll-off at 3.9kHz, 5.6kHz, 8.2kHz, 12kHz and 16kHz.\u003c\/p\u003e\n\u003cp\u003eFrequency response: +0.1dB to -0.3dB 20Hz to 30kHz at any gain setting.\u003c\/p\u003e\n\u003cp\u003eLevel meter:  7-segment LED, true VU level meter, provides indication at 6dB steps covering the range -20dBu to +16dBu (-24dB VU to +12dB VU)\u003c\/p\u003e\n\u003cp\u003eThe peak level LED has a user-definable illumination point that is triggered at one of 6 levels that are jumper-selectable, Located on the main PCB.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/blockquote\u003e","brand":"Sound Techniques Store","offers":[{"title":"Default Title","offer_id":48820333412545,"sku":"","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/3652\/0129\/files\/IMG_7115.jpg?v=1733259337","url":"https:\/\/sound-techniques-store-2.myshopify.com\/products\/the-liverpool-500-series-mic-pre","provider":"Sound Techniques Store","version":"1.0","type":"link"}