{"product_id":"mb-quart-nautic-400w-2-channel-amp-polaris-ride-command-compatible","title":"MB Quart Nautic 400W 2-Channel Amp, Polaris RIDE COMMAND Compatible","description":"\u003cp\u003e\u003cstrong\u003eThe MB Quart NA4-400.2RC is a compact Nautic 400 watt two channel powersports amplifier that MB Quart lists as compatible with the Polaris RIDE COMMAND source unit.\u003c\/strong\u003e It has IP67 potted internals, quick connect wiring and a fixed 80 Hz high pass filter for clean speaker output.\u003c\/p\u003e\n\u003cp\u003eMB Quart lists it as the replacement for the NA2-400.2RC. It is rated at 2 x 200 watts at 2 ohms.\u003c\/p\u003e\n\u003cp\u003eThis ride command amplifier is a 400 watt amplifier and 2 channel marine amp in one. Riders use it as a Polaris RIDE COMMAND amplifier or RZR amplifier, and it works as a UTV amplifier or marine amplifier anywhere a compact waterproof amplifier fits. It is an MB Quart amplifier with an IP67 amplifier rating, built as a powersports amplifier.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e400 watts max: 2 x 200 W at 2 ohms, 2 x 100 W at 4 ohms (per MB Quart)\u003c\/li\u003e\n\u003cli\u003eCompatible with the Polaris RIDE COMMAND source unit (per MB Quart)\u003c\/li\u003e\n\u003cli\u003eIP67 rated with potted internals\u003c\/li\u003e\n\u003cli\u003eQ-Stasis low noise preamp stage, full range Class D\u003c\/li\u003e\n\u003cli\u003eFixed 80 Hz high pass filter\u003c\/li\u003e\n\u003cli\u003eQuick connect 12 AWG power wires and Molex speaker plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eBuilt To Solve: Weak Factory Speaker Output\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFactory RIDE COMMAND audio that runs out of volume at speed\u003c\/li\u003e\n\u003cli\u003eBulky amps that do not fit tight UTV spaces\u003c\/li\u003e\n\u003cli\u003eElectronics that fail after washdowns or water crossings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eBest For: Adding Power to Two Speakers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePolaris owners with a RIDE COMMAND source unit\u003c\/li\u003e\n\u003cli\u003eBoats or UTVs running one pair of speakers\u003c\/li\u003e\n\u003cli\u003eOwners replacing an NA2-400.2RC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 2\u003c\/li\u003e\n\u003cli\u003ePower @ 2 ohms: 2 x 200 W\u003c\/li\u003e\n\u003cli\u003ePower @ 4 ohms: 2 x 100 W\u003c\/li\u003e\n\u003cli\u003eCrossover: fixed 80 Hz high pass\u003c\/li\u003e\n\u003cli\u003eFrequency response: 80 Hz-20 kHz\u003c\/li\u003e\n\u003cli\u003eSignal to noise: \u0026gt;105 dB; THD: 1.0%\u003c\/li\u003e\n\u003cli\u003eInput: 1 pair RCA; input sensitivity 0.2-9 V\u003c\/li\u003e\n\u003cli\u003eFusing: 30 A x 1\u003c\/li\u003e\n\u003cli\u003eAmp size: 6.8 x 3.94 x 1.77 in, 2.2 lb\u003c\/li\u003e\n\u003cli\u003eRating: IP67\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year (per MB Quart)\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: NA4-400.2RC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eMB Quart lists the NA4-400.2RC as \u003cstrong\u003euniversal\u003c\/strong\u003e for marine and powersports use. It has no vehicle-specific fitment. MB Quart states it is compatible with the Polaris RIDE COMMAND source unit; check the quick start guide for how to connect it on your machine. Confirm mounting space and wiring before you order.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eDoes it work with Polaris RIDE COMMAND?\u003c\/h3\u003e\n\u003cp\u003eMB Quart lists the NA4-400.2RC as compatible with the Polaris RIDE COMMAND source unit. See the quick start guide for connection details.\u003c\/p\u003e\n\u003ch3\u003eHow much power does it make?\u003c\/h3\u003e\n\u003cp\u003eMB Quart rates it at 2 x 200 watts at 2 ohms or 2 x 100 watts at 4 ohms.\u003c\/p\u003e\n\u003ch3\u003eIs it waterproof?\u003c\/h3\u003e\n\u003cp\u003eYes. It is rated IP67 with potted internals.\u003c\/p\u003e\n\u003ch3\u003eDoes it have a crossover?\u003c\/h3\u003e\n\u003cp\u003eYes. It has a fixed 80 Hz high pass filter.\u003c\/p\u003e\n\u003ch3\u003eWhat model does it replace?\u003c\/h3\u003e\n\u003cp\u003eMB Quart lists it as the replacement for the NA2-400.2RC.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy MB Quart\u003c\/h2\u003e\n\u003cp\u003eMB Quart builds its Nautic marine and powersports audio and its UTV-tuned systems to be torture tested for harsh outdoor use, with IPX-rated speakers, potted or sealed electronics and plug-and-play harnessing. Dunes 2 Dezert SXS stocks the MB Quart line so you can build a complete, matched system from one source and get fitment help before you order.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFinish Your RIDE COMMAND Upgrade\u003c\/h2\u003e\n\u003cp\u003eAdd an amplifier wiring kit and the speakers you want to power. Related products below list matching MB Quart parts, including a RIDE COMMAND amp adaptor kit.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does it work with Polaris RIDE COMMAND?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"MB Quart lists the NA4-400.2RC as compatible with the Polaris RIDE COMMAND source unit. See the quick start guide for connection details.\"}}, {\"@type\": \"Question\", \"name\": \"How much power does it make?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"MB Quart rates it at 2 x 200 watts at 2 ohms or 2 x 100 watts at 4 ohms.\"}}, {\"@type\": \"Question\", \"name\": \"Is it waterproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It is rated IP67 with potted internals.\"}}, {\"@type\": \"Question\", \"name\": \"Does it have a crossover?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. It has a fixed 80 Hz high pass filter.\"}}, {\"@type\": \"Question\", \"name\": \"What model does it replace?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"MB Quart lists it as the replacement for the NA2-400.2RC.\"}}]}\u003c\/script\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":68072265744420,"sku":"NA4-400.2RC","price":199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/6488\/3236\/files\/NA4-400.2RC_01.jpg?v=1794279791","url":"https:\/\/dunes2dezertsxs.com\/products\/mb-quart-nautic-400w-2-channel-amp-polaris-ride-command-compatible","provider":"Dunes 2 Dezert SXS","version":"1.0","type":"link"}