BOSS Audio MGR350B Marine Receiver
Best compact marine receiver for boaters needing simple, weather-resistant audio upgrades.
This gauge-style receiver is the ultimate space-saver for boaters who want modern connectivity without cluttering their dash. It sacrifices the tactile satisfaction of a traditional head unit for a streamlined, weatherproof design that fits perfectly into standard gauge cutouts, making it the smartest upgrade for smaller vessels.
$145.00
at
eBay
Who it's for
- DIY installers needing a simple, standard dashboard fit
- Boat owners operating in harsh, wet, or sunny conditions
- Users preferring seamless smartphone music streaming over complex setups
Who should skip it
- Audiophiles wanting to power large, high-performance speaker systems
- Boaters needing high-visibility screens in bright, direct sunlight
- Listeners who rely on traditional AM/FM radio broadcasts
Performance breakdown
Marine Durability
Weatherproof IPX5 rating handles splashes and salt spray with ease.
Installation Simplicity
Standard gauge footprint makes retrofitting into existing dashboards straightforward.
Connectivity Versatility
Bluetooth streaming and USB charging cover all essential modern playback needs.
Amplification Power
Built-in four-channel amp delivers sufficient volume for open-air boat environments.
Interface Intuition
Simple button layout ensures easy operation even with wet hands.
Tuner Reliability
Standard AM/FM reception provides consistent audio when cellular signals fail.
Key Specs
Receiver Type
Marine Boat Stereo Gauge Receiver
Channels
4
Connectivity
Bluetooth, USB
Waterproof
Weatherproof (IPX5)
Mounting Style
Gauge Style
Tuner Bands
AM/FM
Built-in Amplifier
Yes
Corrosion Resistant
Yes
Know before you buy
Still have a question?
Ask Metto anything about the BOSS Audio MGR350B Marine Receiver before you decide.
