{"product_id":"boss-audio-systems-mgr300b-marine-stereo-gauge-receiver-bluetooth-ipx5-weatherproof-usb-am-fm","title":"BOSS Audio Systems MGR300B Marine Stereo Gauge Receiver — Bluetooth, IPX5 Weatherproof, USB, AM\/FM","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe BOSS Audio Systems MGR300B Marine Stereo Gauge Receiver is a compact, Bluetooth-enabled unit designed for boats and watercraft. It omits a CD\/DVD slot to focus on wireless listening, radio comfort, and simple control from a tight gauge-style dashboard. Built for the on‑deck lifestyle, it supports streaming from smartphones and MP3 players, while keeping essential radio functions within reach.\u003c\/p\u003e\n\n\u003ch2\u003eKey capabilities\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth wireless music control from your phone or MP3 player, plus access to apps like Spotify or Pandora.\u003c\/li\u003e\n  \u003cli\u003eUSB port for larger music libraries and device charging during long trips.\u003c\/li\u003e\n  \u003cli\u003eAuxiliary input compatible with audio output from smartphones and MP3 players.\u003c\/li\u003e\n  \u003cli\u003eOne pair of RCA pre‑amp outputs for expanding to external receivers or amps.\u003c\/li\u003e\n  \u003cli\u003eSwitchable US \u0026amp; EU tuner frequencies for versatile coastal use.\u003c\/li\u003e\n  \u003cli\u003e60 Watts × 4 channels for driving compact marine speakers with clear, balanced sound.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDesign and durability\u003c\/h2\u003e\n\u003cp\u003eWith a conformal-coated PC board and IPX5 weatherproof rating, the MGR300B is engineered to withstand splashes and dust in marine environments. The unit’s rugged housing and sealed interfaces help maintain performance from dawn to dusk, even in challenging conditions. Illuminated controls make navigation straightforward after sunset, helping you stay focused on the journey.\u003c\/p\u003e\n\n\u003ch2\u003eOn‑deck convenience\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact dimensions (3.73” x 4.53” x 4.53”) and light overall weight (about 1.34 lbs) fit a variety of dashboard spaces.\u003c\/li\u003e\n  \u003cli\u003eUSB and auxiliary inputs give you flexible listening options and easy device charging.\u003c\/li\u003e\n  \u003cli\u003eThe built‑in AM\/FM radio covers a broad range of stations for background music or important updates while underway.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat to expect in real life\u003c\/h2\u003e\n\u003cp\u003eImagine starting a morning cruise with your favorite playlist streaming over Bluetooth, the backlit panel guiding your taps as daylight fades. A quick USB connection lets you pull up a long road trip mix or a coastal playlist, while the radio tuner keeps you connected to weather or traffic updates. The single RCA output prepares you for a compact amp setup for louder, clearer deck sound. All of this fits within a small dash space, minimizing clutter while maximizing control and enjoyment.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty and installation\u003c\/h2\u003e\n\u003cp\u003eNote that BOSS Audio Systems provides a powerful 3‑year platinum online dealer warranty when the purchase is made through Amazon. For proper and safe functionality, professional installation is strongly encouraged.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I stream music wirelessly with the MGR300B?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, Bluetooth streaming from your phone or MP3 player is supported.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this marine stereo weatherproof and durable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It features IPX5 weatherproofing and a conformal-coated PCB for splash and dust resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSS Audio Systems","offers":[{"title":"Default Title","offer_id":48411390804125,"sku":"B09TRZZJSH","price":179.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/boss-mgr300b-front-panel.jpg?v=1781219842","url":"https:\/\/nexoltic.com\/products\/boss-audio-systems-mgr300b-marine-stereo-gauge-receiver-bluetooth-ipx5-weatherproof-usb-am-fm","provider":"Nexoltic","version":"1.0","type":"link"}