{"product_id":"fusion-signature-series-monoblock-marine-amplifier","title":"Garmin Fusion Signature Series 2250-Watt Monoblock Marine Amplifier","description":"\u003cp\u003eThe Fusion Signature Series 2250-Watt Monoblock Marine Amplifier is a single-channel Class D amplifier built to drive marine subwoofers, rated at 500 watts RMS into 4 ohms and 850 watts RMS into 2 ohms at 14.4 volts. Garmin notes it can be configured for a 1-ohm load for additional output.\u003c\/p\u003e\u003cp\u003eSignal shaping is handled on board: a variable low-pass crossover runs from 32 to 320 Hz, a variable high-pass (subsonic) filter from 10 to 80 Hz, and a variable bass boost is built in. Input sensitivity is user adjustable from 0.3 to 8 volts RMS.\u003c\/p\u003e\u003cp\u003eThe chassis is a single die-cast aluminum alloy heat sink with a calculated fin layout, and a polished stainless-steel cover conceals the connections and controls. Circuit boards are conformal coated, the amplifier is built to Fusion's True-Marine standard for salt fog, temperature, vibration and UV, and it is protected by three SAE J1171-compliant 40 A blade fuses. Garmin backs it with a 3-year warranty.\u003c\/p\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":68202975133917,"sku":"010-01970-00","price":449.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/cf-xl-63db9a01-be56-433b-aeb7-b2aec71d4b92.jpg?v=1792105151","url":"https:\/\/divecatalog.com\/products\/fusion-signature-series-monoblock-marine-amplifier","provider":"DiveCatalog.com","version":"1.0","type":"link"}