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Featuring a sleek, ultra-modern, weatherproof (IP66 rated) chassis design, the new CMM-20 multimedia source unit offers boaters an excellent variety of must- have features.

This value-packed, dual zone source unit, features an AM/FM radio, Weather Band and RBDS Global Tuner and supports multiple connections for personal devices, including Bluetooth streaming, USB, and analog AUX- in input. Integrated high contrast LCD segment display makes text readable in the brightest lighting conditions.


  • AM/FM/Weather Band receiver
  • Bluetooth® 5.0
  • Built-in Amplifier: 4 x 25W RMS at 4 Ohms
  • 2-channel pre-amp outputs (1.5V RMS)
  • Optional second-zone audio options (Selectable: Zone 2 or subwoofer)
  • 1 USB 2.0 input with power for charging (1A)
  • 1 RCA AUX inputs (2V/1V RMS Input Sensitivity)
  • Weatherproof construction: IP66 rated

Salt & Sun Certified
Utilizing UV-treated, durable, marine-rated materials, the new CMM series source units
and CMR remote controls are built to endure years of use in harsh marine environments. All
models are Salt and Sun Certified and are thus built to exceed industry standards for salt-
fog/UV exposure (ASTM B117/D4329) and shock/vibration resistance, ensuring excellent
long-term durability.

Clarion CMM-20

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