{"product_id":"garmin-fusion-signature-series-marine-amplifiers-signature-series-5-channel-1600-watt-marine-amplifier","title":"Garmin Fusion Signature Series Marine Amplifiers  Signature Series 5 Channel 1600-Watt Marine Amplifier","description":"\u003ch2\u003eIn the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne amplifier (based on what you select)\u003c\/li\u003e\n\u003cli\u003eFour 8-gauge, self-tapping screws\u003c\/li\u003e\n\u003cli\u003e3 mm hex key (for the top cover and power terminals)\u003c\/li\u003e\n\u003cli\u003e2.5 mm hex key (for the speaker terminals)\u003c\/li\u003e\n\u003cli\u003ePolishing cloth\u003c\/li\u003e\n\u003cli\u003eSpare J1171 compliant 40 A blade-type fuses (not included with \u003cspan\u003e24-Volt Signature Series 6 Channel 1500-Watt amplifier)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpare J1171 compliant 20 A blade-type fuses (only included with \u003cspan\u003e24-Volt Signature Series 6 Channel 1500-Watt amplifier)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"app__product__specs__container__group\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"specs-group narrow-column\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003eChannels\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003eMonoblock\/4\/5\/6\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003ePhysical dimensions (Height)\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003e8.27\" (210 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003ePhysical dimensions (Width)\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003eMonoblock\/4\/5-Channel: 11.81\" (300 mm)\u003cbr\u003e6\/8-Channel: 16.54\" (420 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003ePhysical dimensions (Depth)\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003eMonoblock\/4\/5-Channel: 1.97\" (50 mm)\u003cbr\u003e6\/8-Channel: 2.24\" (57 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003eMonoblock: 8.38 lbs (3.8 kg)\u003cbr\u003e4-Channel: 7.77 lbs (3.53 kg)\u003cbr\u003e5-Channel: 7.94 lbs (3.6 kg)\u003cbr\u003e6-Channel\/6-Channel (24 V): 11.68 lbs (5.3 kg)\u003cbr\u003e8-Channel: 12.35 lbs (5.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003eOperating voltage\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003eMonoblock\/4\/5\/6\/8-Channel: 10.8-16 VDC\u003cbr\u003e6-Channel (24 V): 21.6-32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003e32° to 122° F (0° to 50° C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"narrow-column\"\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"wide-column\"\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eEXPERIENCE THE POWER OF MUSIC\u003c\/h2\u003e\n\u003cdiv class=\"app__overview__intro__description\"\u003e\n\u003cp\u003ePurpose-built for the marine environment, the Signature Series marine amplifiers feature some of the most impressive protection from the environment available — delivering a Signature performance out on the water.\u003c\/p\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eDESIGNED AND ENGINEERED TO TRUE-MARINE™ STANDARDS\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eBuilt on the True-Marine design philosophy from Fusion, the Signature Series amplifiers have been tested to a high level of protection against salt fog, temperature, vibration and UV.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eCLASS-D AMPLIFIER TECHNOLOGY\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe highly efficient Class-D design provides lower battery drain with a higher output than Class-AB amplifiers. This delivers increased power to the connected speakers\/subwoofers for a whole new level of audio performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eSUPERIOR SYSTEM PERFORMANCE\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series amplifiers feature built-in variable bass boost, a subsonic filter and variable low\/high pass crossover filters for superior performance and enhanced system protection.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eMARINE-READY DESIGN WITH CONFORMAL COATED PCBS\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eHelping to extend the life of your amplifiers, the Signature Series amplifiers are designed with conformal coated PCBs to provide extra protection from the marine elements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003eRIGID ALUMINUM ALLOY HEAT SINK\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eFor increased efficiency, the rigid aluminum alloy heat sink is molded to form a singular die-cast chassis. The fin layout is calculated with precision to increase the surface area of the heat sink and improve heat dissipation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003eSTAINLESS STEEL MIRROR FINISH\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe polished stainless steel control panel cover conceals and helps protect all cable connections and settings controls while providing an attractive finish to complement any installation.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--3 app__column-layout__column__mobile--1\"\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003e2250-WATT MONOBLOCK AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series 2250-watt monoblock amplifier is specifically designed to power a subwoofer. The amplifier is configurable for 1-ohm impedance for extra power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e1,400-WATT 4-CHANNEL AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series 1,400-watt 4-channel amplifier can power up to a maximum of four pairs of speakers or two pairs of speakers and one subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e1600-WATT 5 CHANNEL AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series 1600-watt 5 channel amplifier can power up to a maximum of four pairs of speakers and one subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--3 app__column-layout__column__mobile--1\"\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e1500-WATT 6 CHANNEL AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series 1500-watt 6 channel amplifier can power up to a maximum of six pairs of speakers or four pairs of speakers and one subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e2000-WATT 8 CHANNEL AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eThe Signature Series 2000-watt 8 channel amplifier can power up to a maximum of eight pairs of speakers or four pairs of speakers and two subwoofers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cbr\u003e\n\u003ch3\u003e24-VOLT 6 CHANNEL AMPLIFIER\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eDesigned for boats operating on 24-volt electrical systems, the Signature Series 24-volt 6 channel amplifier can power up to a maximum of six pairs of speakers or four pairs of speakers and one subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":53258095001914,"sku":"010-01968-00","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/9612\/9338\/files\/Screenshot2026-04-02120843.png?v=1775157586","url":"https:\/\/fishermans-marine.com\/products\/garmin-fusion-signature-series-marine-amplifiers-signature-series-5-channel-1600-watt-marine-amplifier","provider":"Fisherman's marine","version":"1.0","type":"link"}