Straight From The Source


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MB Quart

Through five decades of audio technology innovations, MB Quart remains a global standard of high performance audio equipment. The saltwater environment is extremely unwelcoming, but the Nautic GMR-1 source unit is fully capable of withstanding the harshest elements. The GMR-1 has been extensively tested to be waterproof, dust proof and UV stable, but the design also eliminates moving parts like a CD drive to further increase durability while simultaneously decreasing size. And even though it’s only the size of an aftermarket gauge, it can still power up to four speakers with 40 watts per channel, totaling 160 watts. With MB Quart’s Bluetooth Connect anyone onboard can be the DJ and stream music from a favorite handheld device. MB Quart,