{"product_id":"mb-quart-5channel-waterproof-amp-4x120w-na3-1000-5","title":"MB Quart NA3-1000.5","description":"\u003ch3 data-start=\"104\" data-end=\"174\"\u003eHigh-Power Marine Audio for Complete Systems\u003c\/h3\u003e\n\u003cp data-start=\"175\" data-end=\"537\"\u003eThe MB Quart NA3-1000.5 5-channel marine amplifier is designed to power an entire marine audio system from a single rugged unit. Built with marine-grade protection and IPX water-resistant standards, this amplifier is engineered to withstand extreme marine environments, including moisture, humidity, and salt spray, ensuring reliable performance on every outing.\u003c\/p\u003e\n\u003ch3 data-start=\"544\" data-end=\"616\"\u003eClean, Detailed Sound with Advanced Components\u003c\/h3\u003e\n\u003cp data-start=\"617\" data-end=\"1002\"\u003eFeaturing a low-noise preamplifier circuit, the NA3-1000.5 maximizes signal strength while minimizing electrical distortion between the amplifier and the source unit. MB Quart’s high-tech Fluid FET output devices are carefully selected to deliver efficient power with sound quality comparable to premium home audio amplifiers, producing clear, dynamic, and detailed audio on the water.\u003c\/p\u003e\n\u003ch3 data-start=\"1009\" data-end=\"1075\"\u003eEfficient Cooling and Easy System Tuning\u003c\/h3\u003e\n\u003cp data-start=\"1076\" data-end=\"1425\"\u003eThe durable epoxy-coated finish helps reject heat to the amplifier’s surface, allowing it to cool efficiently for longer lifespan and consistent performance. Top-mounted controls provide convenient access to onboard crossovers, bass boost, and adjustable input sensitivity, all concealed for added protection and easy tuning in marine installations.\u003c\/p\u003e\n\u003chr data-start=\"1427\" data-end=\"1430\"\u003e\n\u003ch3 data-start=\"1432\" data-end=\"1448\"\u003eHighlights:\u003c\/h3\u003e\n\u003cul data-start=\"1449\" data-end=\"2014\"\u003e\n\u003cli data-start=\"1449\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1451\" data-end=\"1491\"\u003e5-channel marine-grade audio amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1546\"\u003eIPX water-resistant design for marine environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1547\" data-end=\"1604\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1604\"\u003eBuilt to withstand moisture, humidity, and salt spray\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1605\" data-end=\"1655\"\u003e\n\u003cp data-start=\"1607\" data-end=\"1655\"\u003eLow-noise preamplifier circuit for clean sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1656\" data-end=\"1714\"\u003e\n\u003cp data-start=\"1658\" data-end=\"1714\"\u003eHigh-tech Fluid FET output devices for efficient power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1715\" data-end=\"1768\"\u003e\n\u003cp data-start=\"1717\" data-end=\"1768\"\u003eMarine-specific RCA inputs with protective covers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1810\"\u003e\n\u003cp data-start=\"1771\" data-end=\"1810\"\u003eTop-mounted sound contouring controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1811\" data-end=\"1848\"\u003e\n\u003cp data-start=\"1813\" data-end=\"1848\"\u003eOnboard crossovers and bass boost\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1849\" data-end=\"1901\"\u003e\n\u003cp data-start=\"1851\" data-end=\"1901\"\u003eAdjustable input sensitivity for system matching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1902\" data-end=\"1956\"\u003e\n\u003cp data-start=\"1904\" data-end=\"1956\"\u003eEpoxy-coated housing for improved heat dissipation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1957\" data-end=\"2014\"\u003e\n\u003cp data-start=\"1959\" data-end=\"2014\"\u003eDesigned to power full-range speakers and a subwoofer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2021\" data-end=\"2048\"\u003eWhat’s in the Package:\u003c\/h3\u003e\n\u003cul data-start=\"2049\" data-end=\"2156\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"2049\" data-end=\"2099\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2099\"\u003eMB Quart NA3-1000.5 5-Channel Marine Amplifier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2100\" data-end=\"2121\"\u003e\n\u003cp data-start=\"2102\" data-end=\"2121\"\u003eMounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2122\" data-end=\"2156\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"2124\" data-end=\"2156\" data-is-last-node=\"\"\u003eUser manual \/ installation guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":44931205333183,"sku":"806576230021","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6252\/4351\/files\/51jRCVVb7JL.jpg?v=1769118767","url":"https:\/\/nsidistributor.com\/products\/mb-quart-5channel-waterproof-amp-4x120w-na3-1000-5","provider":"NSI Audio Distributing","version":"1.0","type":"link"}