Boss Audio Elite MGR300B In-Dash Marine Gauge Digital Media, Bluetooth Audio, Streaming, AM/FM Receiver speakers 8" built-in Wi-Fi for ad hoc

built-in Wi-Fi for ad hoc connection with radio

Alpine built their Next-Generation R-Series Pro Series speakers to be accessible and fun for enthusiasts who are into high-resolution audio playback

8" ported dual subwoofer enclosure

Theft-Deterrent LED

Boss Audio Elite MGR300B In-Dash Marine Gauge Digital Media, Bluetooth Audio, Streaming, AM/FM Receiver speakers 8" built-in Wi-Fi for ad hocComing Soon End of Q4 2025 Product highlights Features: Fully marinized weatherproof, IPX5 protection No CD or DVD player plays MP3, WMA, AM FM and digital media from smart phones via Bluetooth Switchable US & EU tuner frequencies PC board with conformal coating Radio preset memory (retains memory if battery is disconnected) Updates via USB USB port, USB charging (1A), aux in, compatible with audio output of iPod iPhone, smartphones and MP3 players,