{"product_id":"mb-quart-mbqd-stg4a-1-320w-stage-4-can-am-defender-visor-audio-system-black","title":"MB Quart 320W Stage 4 Visor Audio System for Can Am Defender 2017-2025, Black - 422647","description":"\u003ch2\u003eMB Quart 320W Stage 4 Visor Audio System for Can Am Defender 2017-2025, Black - 422647\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Can-Am Defender’s sound with the MB Quart MBQD-STG4A-1 Stage 4 Visor Audio System. Designed specifically for Defender models (2017–2025), this 320-watt system integrates into the vehicle’s front upper interior for a clean, factory-style fit. It delivers powerful, full-range audio while maintaining cabin space and durability for off-road use.\u003c\/p\u003e\n\u003cp\u003eAt the core of the system is an integrated visor enclosure housing four 6.5-inch coaxial two-way speakers with 0.75-inch titanium tweeters and a built-in NA2-320.4 four-channel amplifier. The system is powered through a compact, high-efficiency amp that provides balanced, distortion-free output for clear music playback in any environment.\u003c\/p\u003e\n\u003cp\u003eThe GMR-LED gauge-mount radio adds AM\/FM, Bluetooth, USB, and AUX connectivity with Apple and Android device control. Pre-installed speakers, amplifier, and source unit simplify setup with plug-and-play harnesses and waterproof connectors, no custom fabrication required.\u003c\/p\u003e\n\u003cp\u003eBuilt to handle harsh outdoor conditions, all components carry an IP67 rating for protection against dust, water, and vibration. The kit includes complete mounting hardware and wiring for an easy, vehicle-specific install. Backed by MB Quart’s engineering, the MBQD-STG4A-1 Stage 4 Visor Audio System delivers reliable, high-performance sound for every Defender adventure.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eVisor-mounted 320-watt audio system engineered specifically for Can-Am Defender (2017–2025) models\u003c\/li\u003e\n\u003cli\u003eIntegrated visor enclosure housing (4) 6.5-inch coaxial two-way speakers with 0.75-inch titanium tweeters\u003c\/li\u003e\n\u003cli\u003eBuilt-in NA2-320.4 four-channel amplifier delivering 320 watts of clean output for clear, balanced sound\u003c\/li\u003e\n\u003cli\u003eGMR-LED gauge-mount radio with AM\/FM, Bluetooth, USB, AUX, and Apple \/ Android phone control\u003c\/li\u003e\n\u003cli\u003eIP67-rated components engineered for durability in UTV and outdoor environments\u003c\/li\u003e\n\u003cli\u003ePlug-and-play design with pre-measured wiring harnesses and waterproof connectors for simplified installation\u003c\/li\u003e\n\u003cli\u003eAll speakers, amplifier, and source unit come pre-installed inside the visor enclosure; no separate mounting required\u003c\/li\u003e\n\u003cli\u003eIncludes complete mounting hardware and wiring for vehicle-specific installation in Can-Am Defender models\u003c\/li\u003e\n\u003cli\u003eSystem expands to Stage 6 configuration when paired with MB Quart MBQD-116.1 rear speakers (sold separately)\u003c\/li\u003e\n\u003cli\u003eDesigned to integrate into the vehicle’s front upper interior\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eDimensions (L x W x H): 51.5 x 12.65 x 8.75 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 27.2 pounds\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eEngineered specifically for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCan-Am Defender models (2017-2025)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for an OEM-style fit and finish.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDelivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e320 watts of amplified power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for loud, clear audio on and off the trail.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIncludes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003efour premium 6.5-inch coaxial speakers with titanium tweeters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for balanced, high-quality sound.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePlug-and-play installation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with a vehicle-specific wiring harness minimizes installation time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIP67 weather-resistant construction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e stands up to rain, dust, mud, and harsh outdoor conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSupports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBluetooth, AM\/FM, USB, and AUX\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for flexible music playback options.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreat choice for riders looking to upgrade factory audio without extensive vehicle modifications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eExpandable with compatible \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMB Quart Stage 4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e accessories, including rear speakers and subwoofers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What vehicles is this MB Quart Stage 4 Visor Audio System compatible with?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is designed for Can-Am Defender models from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2017-2025\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including compatible Defender variants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is included in the system?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The kit includes a visor-mounted audio enclosure, integrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e320W 4-channel amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, four \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6.5-inch coaxial speakers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, LED source unit with Bluetooth, plug-and-play wiring harness, and mounting hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it support Bluetooth music streaming?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The built-in LED source unit supports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBluetooth audio streaming\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, plus AM\/FM radio, USB, and AUX inputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is installation difficult?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: No. It features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003evehicle-specific plug-and-play harness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with pre-measured wiring for a straightforward installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this system built for off-road use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The components feature \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP67-rated weather resistance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making them ideal for dust, mud, and wet riding conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: What color is this audio system?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It comes in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBlack\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, matching the factory appearance of the Can-Am Defender.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:daa13800-d9cd-4cf0-992a-b234d28afbca-1\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:daa13800-d9cd-4cf0-992a-b234d28afbca-1\" data-turn-id-container=\"request-WEB:daa13800-d9cd-4cf0-992a-b234d28afbca-1\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"b597d5ef-f813-460c-9986-70454dac1c3e\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"0\" data-end=\"437\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"reqjab\" data-start=\"0\" data-end=\"73\"\u003eClean the speakers and visor housing regularly with a soft, damp cloth.\u003c\/li\u003e\n\u003cli data-section-id=\"2sgycj\" data-start=\"74\" data-end=\"144\"\u003eAvoid spraying high-pressure water directly on the audio components.\u003c\/li\u003e\n\u003cli data-section-id=\"1sti6rj\" data-start=\"145\" data-end=\"218\"\u003eCheck wiring and connectors for damage or corrosion after off-road use.\u003c\/li\u003e\n\u003cli data-section-id=\"vdzmam\" data-start=\"219\" data-end=\"299\"\u003eTighten mounting hardware periodically to prevent vibration-related loosening.\u003c\/li\u003e\n\u003cli data-section-id=\"1awp9bq\" data-start=\"300\" data-end=\"368\"\u003eKeep electrical connections clean and dry for optimal performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1crf5o\" data-start=\"369\" data-end=\"437\" data-is-last-node=\"\"\u003eFollow the manufacturer's maintenance and service recommendations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":45828994203839,"sku":"422647","price":809.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/422647-main.jpg?v=1783514839","url":"https:\/\/www.mybackyardzone.com\/products\/mb-quart-mbqd-stg4a-1-320w-stage-4-can-am-defender-visor-audio-system-black","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}