{"product_id":"jl-audio-amplificateur-marin-mv600-1-subwoofer-nexd2","title":"Marine amplifier MV600\/1","description":"\u003cp\u003e\n    The JL Audio MV600\/1 marine monoblock amplifier is designed for subwoofer amplification in marine environments. It integrates JL Audio’s second-generation high-speed switching NexD2™ Class D technology, optimized to deliver low-frequency amplification with high energy efficiency. This amplifier is configured via the JL Audio TüN™ app on an external device (PC, tablet, or phone) connected via a USB A\/B cable.\n\u003c\/p\u003e\n\u003ch3\u003ePerformance and Marine Design\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eMV600\/1\u003c\/strong\u003e delivers 400 watts RMS per channel at 4 ohms (14.4V), 600 watts RMS per channel at 2 ohms (14.4V), and 500 watts RMS per channel at 3 ohms (14.4V). Its frequency response ranges from 12 to 500 Hz (+0, -1 dB). The signal-to-noise ratio is 90 dB at rated power (A-weighted) and 64 dB at 1 watt. The damping factor exceeds 125 dB at 50 Hz (at 4 and 2 ohms), with total harmonic distortion (THD) below 1% at rated RMS power.\n\u003c\/p\u003e\n\u003cp\u003e\n    Its construction is specifically suited for marine environments, featuring a compact cast-alloy chassis, marine-grade powder coating, and corrosion-resistant connectors and hardware. The amplifier has an IPX2 waterproof rating when mounted vertically with connections facing downward, allowing it to withstand indirect splashes. The \u003cstrong\u003eJL Audio MV600\/1\u003c\/strong\u003e is designed to operate with 12-volt DC negative-ground electrical systems.\n\u003c\/p\u003e\n\u003ch3\u003eConnectivity and Installation\u003c\/h3\u003e\n\u003cp\u003e\n    Amplifier settings, including input gain, are adjusted using JL Audio’s TüN™ app. The amplifier lacks an onboard digital signal processor (DSP) or traditional physical controls; it is designed to receive its input signals and any signal processing from the pre-outs of a full-range MVi amplifier. It features pre-amp\/speaker-level inputs (a speaker-to-RCA adapter may be required for speaker-level input) with balanced differential inputs to minimize noise. Analog pre-outs (4V RMS) are included for system expansion. The unit integrates JLid™ connections for optional accessories (MVi-HUB, M-DRC-50, VXi-BTC). The removable power connector with screw terminals simplifies installation. Use 4 AWG power and ground cables and a 50-amp fuse (not included) is recommended. Dimensions are 285 mm (W) x 52 mm (H) x 176 mm (D) with a weight of approximately 2.27 kg (5 lbs).\n\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":56082847236436,"sku":"010-03334-00","price":835.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_ba1dab25-eae5-460e-aee1-c58338b24cca.jpg?v=1781188091","url":"https:\/\/skysat.fr\/en-us\/products\/jl-audio-marine-amplifier-mv600-1-subwoofer-nexd2","provider":"Skysat","version":"1.0","type":"link"}