{"product_id":"boss-audio-systems-bm40ampbt-atv-utv-waketower-speaker-system","title":"BOSS Audio Systems BM40AMPBT ATV UTV Waketower Speaker System","description":"\u003cp\u003eIn this review the BOSS Audio Systems BM40AMPBT is judged as a focused, weatherproof amplified speaker pod set for riders and boaters who want simple wireless playback and a compact installation. The biggest reason to buy is its self-contained design: a built-in class D amplifier and Bluetooth make these 4 in two-way pods a plug-and-play upgrade for an ATV, UTV roll cage or wake tower without a separate amp. It is not an audiophile solution, but it is an easy way to add loud, portable music to outdoor rides.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Bluetooth:\u003c\/strong\u003e Stream music directly from a phone and enjoy automatic reconnection to the last paired device for hands-free playback while riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Class D Amplifier:\u003c\/strong\u003e The powered 500 Watt max amplifier per pair delivers a clean, compact amplification solution without needing an external amp or heavy wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof Construction:\u003c\/strong\u003e IPX5-rated protection and marine-grade materials let the speakers resist rain and spray so they keep playing on trails or on the water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary Input:\u003c\/strong\u003e The 3.5 mm aux-in port provides a reliable wired option for older devices or backup connections when wireless is unavailable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide-Dispersion Tweeters:\u003c\/strong\u003e The 1 in dome tweeters offer broader high-frequency coverage, expanding the listening \"sweet spot\" for riders and passengers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Pod Design:\u003c\/strong\u003e Four-inch woofer pods with included mounting brackets fit typical roll cages and wake towers without adding much bulk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe BM40AMPBT is best for ATV and UTV owners or small boat operators who want a straightforward, weatherproof audio upgrade that installs quickly and streams from a smartphone. It suits users who value convenience, Bluetooth control and a ready-made amplified solution over component-level customization.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for listeners seeking deep, room-filling bass or high-fidelity detail at concert volume; customers wanting serious low-frequency output or multi-channel systems should look at larger, component marine or powered speaker options instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-contained amplifier and speakers reduce installation complexity and wiring needs.\u003c\/li\u003e\n\u003cli\u003eBluetooth streaming with inline remote makes track and volume control simple while riding.\u003c\/li\u003e\n\u003cli\u003eMarine-grade, IPX5 weatherproofing helps the system survive wet, dusty outdoor use.\u003c\/li\u003e\n\u003cli\u003eCompact pods and included brackets mount cleanly to roll cages and wake towers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound reception is mixed: some users report limited bass and less output than larger systems can produce.\u003c\/li\u003e\n\u003cli\u003eFunctionality has varied in reports, with occasional units reported inoperable, so professional installation and testing are recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e500 Watts max per pair (built-in Class D amplifier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003e4 in woofer with 1 in dome tweeter (two-way)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e4 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e45 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e94 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e7.4 x 7.2 x 5.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6 lbs per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe BM40AMPBT is a practical, value-oriented choice for riders and small boat owners who want an easy-to-install, weatherproof amplified speaker pod with Bluetooth. It delivers solid convenience and decent sound for casual outdoor listening, though buyers seeking deep bass or rock-concert loudness should consider larger, dedicated marine audio solutions. For the price and features, it represents a sensible upgrade for on-the-go sound.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this system work wirelessly with a phone?\u003c\/strong\u003e\u003cbr\u003eYes, it includes built-in Bluetooth that automatically reconnects to the last paired device for streaming apps and phone audio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these speakers weatherproof for marine use?\u003c\/strong\u003e\u003cbr\u003eThey use marine-grade materials and carry an IPX5 rating, which protects against water spray and light rain during outdoor and marine use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs professional installation required?\u003c\/strong\u003e\u003cbr\u003eProfessional installation is encouraged to ensure proper mounting, wiring and safe functionality, though many customers report straightforward DIY installs.\u003c\/p\u003e","brand":"BOSS Audio Systems","offers":[{"title":"Default Title","offer_id":46756747509979,"sku":"B01G0WTS86","price":151.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81fIA0_qw4L._AC_SL1500.jpg?v=1747804596","url":"https:\/\/gearmusthave.com\/products\/boss-audio-systems-bm40ampbt-atv-utv-waketower-speaker-system","provider":"GearMustHave","version":"1.0","type":"link"}