{"product_id":"douk-audio-volume-controller-preamp-stereo-rca-remote-oled-control-vol-4","title":"Douk Audio Volume Controller Preamp: Stereo RCA Remote OLED Control (VOL-4)","description":"\u003ch3\u003eDouk Audio Volume Controller Preamp: Stereo RCA Remote OLED Control (VOL-4)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eUpgrade Your HiFi Volume Control: Keep the HiFi system you already enjoy while adding convenient remote volume control. VOL-4 is ideal for fixed-output DACs and streamers, or systems where volume controls are missing or hard to reachwithout replacing the rest of your setup.\u003c\/li\u003e\n         \u003cli\u003eMore From One Remote: Control volume, tone, power and mute directly from your listening position. Dedicated buttons keep everyday adjustments within easy reach, while one-touch mute handles calls or conversations without changing your preferred volume setting.\u003c\/li\u003e\n         \u003cli\u003eSee Every Setting as You Tune: Set volume from 099 with clear OLED feedback for every adjustment, making familiar settings easy to revisit. Bass and treble each offer 9 dB of tuning range, giving you room to shape tonal balance around different music, speakers and listening preferences.\u003c\/li\u003e\n         \u003cli\u003eKeep Your HiFi Signal Clean: VOL-4 adds easier volume control without making signal quality an afterthought. SNR 115 dB and THD+N 0.001% maintain very low noise and distortion, while closely matched L\/R output adds confidence in consistent stereo performance.\u003c\/li\u003e\n         \u003cli\u003eBuilt to Fit Your System: Connect VOL-4 between common RCA line-level sources and power amps or active speakers, while Bypass sends the RCA signal directly through when powered but switched off. The GND terminal gives short turntable ground leads a closer grounding point, and 5V USB-C keeps setup and placement flexible.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Douk Audio","offers":[{"title":"Default Title","offer_id":68250302939373,"sku":"B0HKVVCHC3","price":333.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0324\/1050\/1164\/files\/B0HKVVCHC3.jpg?v=1794302773","url":"https:\/\/leoforward.com\/products\/douk-audio-volume-controller-preamp-stereo-rca-remote-oled-control-vol-4","provider":"LeoForward AU","version":"1.0","type":"link"}