{"product_id":"sundown-audio-sfb-1800-5-5-channel-1800x5-car-audio-amplifier-amp","title":"Sundown Audio SFB-1800.5 5-Channel Amplifier","description":"\u003cp\u003eThe Sundown Audio SFB-1800.5 is a 5-channel car-audio amplifier. Its full-bridge design supports the output ratings listed below.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 1 ohm, channel 5:\u003c\/strong\u003e 1,000 W × 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 2 ohms:\u003c\/strong\u003e 300 W × 4 (channels 1–4) + 500 W × 1 (channel 5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 4 ohms:\u003c\/strong\u003e 200 W × 4 (channels 1–4) + 250 W × 1 (channel 5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-pass filter, channels 1–4:\u003c\/strong\u003e 50 Hz–6 kHz, 12 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-pass filter, channel 5:\u003c\/strong\u003e 50 Hz–20 kHz, 12 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-pass filter, channels 1–4:\u003c\/strong\u003e 15 Hz–6 kHz, 12 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-pass filter, channel 5:\u003c\/strong\u003e 50 Hz–1 kHz, 12 dB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":67485119086820,"sku":"A-SFB18005","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/sundown-audio-sfb-18005-5-channel-1800x5-car-audio-amplifieramp-895974.png?v=1791342082","url":"https:\/\/www.12voltoutlet.com\/products\/sundown-audio-sfb-1800-5-5-channel-1800x5-car-audio-amplifier-amp","provider":"12 Volt Outlet","version":"1.0","type":"link"}