{"product_id":"2025-2026-polaris®-rzr-pro-r-pro-s-pro-xp-phase-7-k-spec-7-speaker-plug-play-kit-w-jvc-radio","title":"Polaris RZR Pro R\/S\/XP Phase-7 7-Speaker Kit w\/MRB4 | SSV Works","description":"\u003ch1\u003ePolaris RZR Pro R\/S\/XP Phase-7 7-Speaker Kit w\/MRB4 by SSV Works\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSSV Works Phase-7 kit\u003c\/strong\u003e delivers the ultimate audio experience for Polaris RZR Pro R, Pro S, and Pro XP owners who demand the best. This complete \u003cstrong\u003eRZR Pro R audio kit\u003c\/strong\u003e pairs seven premium speakers with the MRB4 Bluetooth receiver, creating a plug-and-play audio system that transforms your cab into a concert on wheels. The \u003cstrong\u003ePolaris RZR 7 speaker kit\u003c\/strong\u003e is engineered specifically for the Pro Series chassis, ensuring perfect fitment and factory-level integration without cutting or splicing. Whether you're blasting through sand dunes or crawling technical terrain, this system keeps the music pumping at any volume, in any conditions.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSSV Works MRB4 radio RZR Pro XP\u003c\/strong\u003e integration makes this the most complete audio solution available for the Polaris RZR Pro Series. The K-Spec configuration includes precision-tuned speakers matched to the MRB4's output characteristics, delivering balanced sound from the front kick panels to the overhead pods. This \u003cstrong\u003eRZR Pro S audio system\u003c\/strong\u003e requires no custom fabrication and uses existing mounting points for a clean, professional installation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSeven weatherproof speakers tuned specifically for Pro Series acoustics\u003c\/li\u003e\n\u003cli\u003eMRB4 Bluetooth media receiver with LCD display included\u003c\/li\u003e\n\u003cli\u003eK-Spec speaker configuration for optimized frequency response\u003c\/li\u003e\n\u003cli\u003ePlug-and-play wiring harness — no cutting or splicing required\u003c\/li\u003e\n\u003cli\u003eFront dash pods, overhead speakers, and rear fill included\u003c\/li\u003e\n\u003cli\u003eMarine-grade speaker cones resist moisture, dust, and UV\u003c\/li\u003e\n\u003cli\u003eCompatible with Ride Command audio expansion\u003c\/li\u003e\n\u003cli\u003eSSV Works' exclusive Phase-7 crossover network for clean separation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Count\u003c\/td\u003e\n\u003ctd\u003e7 total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia Receiver\u003c\/td\u003e\n\u003ctd\u003eSSV Works MRB4 Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Configuration\u003c\/td\u003e\n\u003ctd\u003eK-Spec Phase-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003ePlug-and-play, no cutting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eRide Command compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eMarine-grade, weatherproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSSV Works\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e2025-2026 Polaris RZR Pro R\u003c\/li\u003e\n\u003cli\u003e2025-2026 Polaris RZR Pro S\u003c\/li\u003e\n\u003cli\u003e2025-2026 Polaris RZR Pro XP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eDoes this kit work with the factory Ride Command system?\u003c\/h3\u003e\n\u003cp\u003eYes. The SSV Works Phase-7 kit is fully compatible with Polaris Ride Command. The MRB4 receiver integrates with the Ride Command audio expansion input, allowing you to control audio from both the MRB4 and the factory touchscreen.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eHow long does installation take?\u003c\/h3\u003e\n\u003cp\u003eMost owners complete the full 7-speaker installation in 3-4 hours. The plug-and-play harness eliminates the need for custom wiring, and all mounting hardware uses existing cage and dash points on the Pro R, Pro S, and Pro XP chassis.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat's the difference between K-Spec and V-Spec?\u003c\/h3\u003e\n\u003cp\u003eK-Spec kits feature Kicker KM Series marine speakers, while V-Spec kits use SSV Works' proprietary WP Series speakers. Both deliver excellent performance; the K-Spec is tuned for Kicker's horn-loaded midrange design, while V-Spec is optimized for SSV Works' coaxial configuration.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cstrong\u003eDunes 2 Dezert SXS\u003c\/strong\u003e is an authorized SSV Works dealer. Order your Phase-7 kit today and experience the difference premium UTV audio makes on every ride.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eInstallation Resources\u003c\/h2\u003e\n\u003cp\u003eContact SSV Works or visit their website for installation documentation specific to your Pro Series model year.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does this kit work with the factory Ride Command system?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The SSV Works Phase-7 kit is fully compatible with Polaris Ride Command. The MRB4 receiver integrates with the Ride Command audio expansion input, allowing you to control audio from both the MRB4 and the factory touchscreen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long does installation take?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Most owners complete the full 7-speaker installation in 3-4 hours. The plug-and-play harness eliminates the need for custom wiring, and all mounting hardware uses existing cage and dash points on the Pro R, Pro S, and Pro XP chassis.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What's the difference between K-Spec and V-Spec?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"K-Spec kits feature Kicker KM Series marine speakers, while V-Spec kits use SSV Works' proprietary WP Series speakers. Both deliver excellent performance; the K-Spec is tuned for Kicker's horn-loaded midrange design, while V-Spec is optimized for SSV Works' coaxial configuration.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"SSV Works","offers":[{"title":"Default Title","offer_id":44215842570276,"sku":"265-RZ6-PHZ7KH","price":3749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/6488\/3236\/files\/RZ6-PHZ7KH_SSV_Works_Polaris_RZR_Pro_R_S_and_XP_7_Speaker_Audio_kit.jpg?v=1780102251","url":"https:\/\/dunes2dezertsxs.com\/products\/2025-2026-polaris%c2%ae-rzr-pro-r-pro-s-pro-xp-phase-7-k-spec-7-speaker-plug-play-kit-w-jvc-radio","provider":"Dunes 2 Dezert SXS","version":"1.0","type":"link"}