{"product_id":"sundown-audio-sfb-1000-4d-sfb-series-amplifier","title":"Sundown audio SFB-1000.4D (SFB Series) Amplifier","description":"\u003cp\u003eSundown audio SFB-1000.4D (SFB Series) Amplifier\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e350 watts x 4 @ 4 ohm, 14.4v\u003c\/li\u003e\n\u003cli\u003e590 watts x 4 @ 2 ohm, 14.4v\u003c\/li\u003e\n\u003cli\u003e1050 watts x 4 @ 1 ohm, 14.4v\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 200MV\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10HZ-20KHZ(-3dB)\u003c\/li\u003e\n\u003cli\u003eHigh Pass Filter: 15Hz to 6KHz Variable\u003c\/li\u003e\n\u003cli\u003eLow Pass Filter: 50Hz to 6KHz Variable\u003c\/li\u003e\n\u003cli\u003eBass Boost: 0 to 12dB(50Hz)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":67935304646962,"sku":"FBS-7846339969072-42680678678576","price":559.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/1753\/7330\/files\/SFB-1000-4D-001-ca1bf468.png?v=1791474512","url":"https:\/\/loudspeakerack.com\/products\/sundown-audio-sfb-1000-4d-sfb-series-amplifier","provider":"My Store","version":"1.0","type":"link"}