{"product_id":"cambridge-audio-alva-duo-phono-preamplifier","title":"Cambridge Audio Alva Duo Phono Preamplifier","description":"\u003ch4 class=\"h5 mb-tight\"\u003eProduct info:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompatible with moving magnet and moving coil phono cartridges\u003c\/li\u003e\n\u003cli\u003erear balance control knob for fine correction of left- and right-channel cartridge output\u003c\/li\u003e\n\u003cli\u003eacoustically damped full-metal chassis with thick aluminum front panel\u003c\/li\u003e\n\u003cli\u003eefficient switch mode power supply reduces audible hum\u003c\/li\u003e\n\u003cli\u003ecircuit board layout uses surface-mount components to reduce noise\u003c\/li\u003e\n\u003cli\u003ebuilt-in headphone amplifier with full-size 1\/4\" jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"h5 mt-base\"\u003eSpecifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003egain: 39dB(MM), 60dB(MC)\u003c\/li\u003e\n\u003cli\u003esignal-to-noise ratio: greater than 90dB(MM), greater than 70dB(MC)\u003c\/li\u003e\n\u003cli\u003eTHD: less than 0.0025%(MM), less than 0.2%(MC) (20-20,000Hz)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fidelity","offers":[{"title":"Default Title","offer_id":67807127273671,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/3661\/8695\/files\/g779DUO-F.webp?v=1790886839","url":"https:\/\/www.audibleelegance.com\/products\/cambridge-audio-alva-duo-phono-preamplifier","provider":"Audible Elegance","version":"1.0","type":"link"}