{"product_id":"convertor-high-low-2-canale-audio","title":"High-Low Converter, 2 Audio Channels","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003e2-Channel High-Low Audio Converter for Car Installations\u003c\/h2\u003e\n\n\u003cp\u003eThe 2-channel high-low audio converter transforms the high-level signal from factory speakers into a low-level RCA signal, compatible with aftermarket amplifiers and subwoofers. It is the direct solution for installing an external amplifier when the original car unit does not have RCA outputs. Independent adjustment on each channel allows precise calibration of the signal level without noise or distortion.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-benefits\"\u003e\n\n\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eConnect an amplifier or subwoofer to any car unit without RCA outputs — you are no longer limited by the car's original equipment\u003c\/li\u003e\n\n\u003cli\u003eIndividual level adjustment for the left and right channels — balance the sound exactly as needed, without compromise\u003c\/li\u003e\n\n\u003cli\u003eClean signal across the entire 20–20,000 Hz range — hear the entire audio spectrum without frequency cut-offs\u003c\/li\u003e\n\n\u003cli\u003eRobust metal casing with mounting holes — securely fastens behind the dashboard or in the trunk\u003c\/li\u003e\n\n\u003cli\u003ePure copper wires with a length of 30 cm and clear color diagram — connection is simple and straightforward\u003c\/li\u003e\n\n\u003cli\u003eRCA outputs with gold-plated connectors — stable electrical contact and long-term oxidation resistance\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-how\"\u003e\n\n\u003ch2\u003eHow it works and how to install it\u003c\/h2\u003e\n\n\u003cp\u003eThe converter takes the high-level signal directly from the speaker terminals of the original head unit via its 4 input wires (green\/brown for left, gray\/black for right) and transforms it into a low-level signal available at the RCA outputs. The two potentiometers on the casing allow individual adjustment of the output level for each channel. Installation is done without major modifications to the electrical system: identify the speaker wires, connect them to the converter's input, and then cable the RCA outputs to the amplifier — an operation achievable in 20–30 minutes with basic tools.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-faq\"\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use this converter if my car does not have RCA outputs on the original unit?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, this is exactly what it is designed for. It connects to the existing speaker wires and provides an RCA signal to the external amplifier.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes alternator whine appear after connection?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eAlternator whine usually occurs due to incorrect electrical grounds. Ensure that the audio unit's ground and the amplifier's ground are connected to the same body point to eliminate the ground loop.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it also work with active subwoofers, not just amplifiers?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the converter's RCA outputs are compatible with both active subwoofers (with built-in amplifier) and separate external amplifiers.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-specs\"\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\n\u003ctd\u003eHigh-level to low-level converter (high-low)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\n\u003ctd\u003e2 channels (left + right)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\n\u003ctd\u003e20 Hz – 20,000 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOutput\u003c\/td\u003e\n\n\u003ctd\u003e2 x RCA (gold-plated connectors)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInput\u003c\/td\u003e\n\n\u003ctd\u003e4 wires: L+ Green, L- Brown, R+ Grey, R- Black\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWire Length\u003c\/td\u003e\n\n\u003ctd\u003e30 cm, pure copper\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLevel Adjustment\u003c\/td\u003e\n\n\u003ctd\u003eIndividual potentiometer per channel (MIN-MAX)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\n\u003ctd\u003eABS with metallic coating\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\n\u003ctd\u003e89 x 64 x 27 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\n\u003ctd\u003e1 x high-low converter, 2 x screws\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSKU\u003c\/td\u003e\n\n\u003ctd\u003eQ-2C018\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"cl-warranty\"\u003e\n\n\u003ch2\u003eWarranty and Support\u003c\/h2\u003e\n\n\u003cp\u003eThe product benefits from a 2-year warranty in accordance with current Romanian legislation. We accept returns within 30 days from the delivery date, without requiring justification. Delivery is carried out quickly by courier, with shipping confirmation and tracking included.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801646575947,"sku":"Q-2C018","price":14.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/convertor-high-low-2-canale-audio-1_c4301882-484a-460e-9c20-6101ee6fe901.jpg?v=1773834150","url":"https:\/\/classlights.eu\/en-eu\/products\/convertor-high-low-2-canale-audio","provider":"ClassLights","version":"1.0","type":"link"}