{"product_id":"kenwood-kac-9104d-car-amplifier-good","title":"Kenwood KAC-9104D - Car Amplifier - Good","description":"\u003ch1\u003eKenwood KAC-9104D - Car Amplifier - Good\u003c\/h1\u003e\n\n\u003ch2\u003eWhy This One\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eGood condition — clearly used, with scratches and dents from normal use\u003c\/li\u003e\n  \u003cli\u003e1Ω-stable Class D mono amp with up to 900W RMS output.\u003c\/li\u003e\n  \u003cli\u003eDiscontinued model — high-spec Kenwood performance at a used price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondition: Good\u003c\/h2\u003e\n\n\u003cp\u003eThis Kenwood KAC-9104D is a good-condition item. This unit has not been functionally tested by our team. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKenwood KAC-9104D\u003c\/li\u003e\n  \u003cli\u003eNo additional accessories included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Model\u003c\/h2\u003e\n\u003cp\u003eThe Kenwood KAC-9104D is a discontinued Class D monaural power amplifier built for serious car audio installations. It delivers 500W RMS into 4Ω and 900W RMS into 2Ω or 1Ω, with a peak rating of 1800W, and is stable at 1Ω loads — making it well suited to demanding subwoofer applications. Inputs include a gold-plated RCA line input with speaker-level input also supported, while onboard processing covers a 50–200Hz low-pass filter (24dB\/oct), a 15\/25Hz infrasonic filter, and a 40Hz bass boost of up to +18dB. Thermal management is handled by a built-in cooling fan and a die-cast aluminium heat sink. Additional features include a phase inverter (0°\/180°), signal-sensing turn-on, dual mono drive capability, and blue illumination.\u003c\/p\u003e\n\n\u003cp\u003eA great opportunity to own a Kenwood KAC-9104D at this price point.\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":54143612453201,"sku":null,"price":79.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/6913\/0833\/files\/42acfe13-10d3-407a-b9dd-58b19ccfaf67.jpg?v=1782468541","url":"https:\/\/www.audiotrader.co.uk\/products\/kenwood-kac-9104d-car-amplifier-good","provider":"Audio Trader","version":"1.0","type":"link"}