{"product_id":"mmats-pro-audio-hifi-4250d-4-channel-class-d-amplifier","title":"MMATS Pro Audio HiFi-4250D 4-Channel Class D Amplifier","description":"\u003cp\u003eA four-channel Class D amplifier with DirectFET technology and a Burr-Brown input stage for a custom speaker system.\u003c\/p\u003e\u003ch3\u003eFeatures and Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e250 watts RMS × 4 channels at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e400 watts RMS × 4 channels at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e800 watts RMS × 2 channels bridged at 4 ohms.\u003c\/li\u003e\n\u003cli\u003eDirectFET output technology and Burr-Brown op amps.\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.5 × 10 × 2.2 inches.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and Installation\u003c\/h3\u003e\u003cp\u003eFor a custom vehicle audio installation. Confirm mounting clearance, ventilation, the speaker load, input connections, and the electrical system before installation. Use correctly sized, fused power wiring and follow the amplifier’s installation instructions.\u003c\/p\u003e","brand":"MMATS Pro Audio","offers":[{"title":"Default Title","offer_id":51220951367819,"sku":"HiFi-4250D","price":1149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9816\/4363\/files\/MMATS_PRO_AUDIO_HiFi-4250D.png?v=1794702924","url":"https:\/\/jlcustom.net\/products\/mmats-pro-audio-hifi-4250d-4-channel-class-d-amplifier","provider":"JL Customs","version":"1.0","type":"link"}