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Sony Marine CD Receiver - CDX-M20

Abt Model: CDXM20 | UPC Code: 027242830790
52W x 4 Max Power Output/ Detachable Faceplate/ Front Auxiliary Input For Walkman, iPod Or iPhone/ UV-Resistant Front Panel Coating/ Conformal Circuit Board Coating/ SiriusXM Satellite Radio/ Internal High Power And EQ/ RCA Outputs For External Amplifiers/ Radio Data System/ Key illumination/ Black Finish
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Your Shipping Zip Code: 07095 (change)

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Product Details

Sony Marine CD Receiver - CDXM20

Rock the boat with this CDX-M20 Sony marine CD receiver. This unit features a front auxiliary input which allows you to connect and play virtually any digital music player—Walkman, iPod, iPhone and more. You can play a CD containing your favorite MP3 or WMA files, or connect easily to SiriusXM™ satellite radio1 to stream your favorite channels while out on the water. Experience great sound quality from the built-in equalizer and powerful 52 x 4 high power amplifier. The detachable faceplate features UV coating and a conformal circuit board to help protect the receiver from the elements.


  • Detach face with front aux input
    The easy-to-read single line LCD display shows clock, station ID and track data when playing back your digital MP3/WMA files. Front auxiliary input lets you connect almost any portable audio device to your sound system.

  • MP3/WMA music playback
    Play CDs, CD-Rs, and CD-RWs, including discs loaded with digital MP3s and WMA files.

  • UV Resistant Coating
    UV Resistant front panel coating protects faceplate to help prevent discoloration from the sun. Meets the standard for ASTM G154 for UV resistance.

  • Conformal Circuit board coating
    Conformal coated circuit boards protect the electronic assembly from damage due to contamination, salt spray, moisture, fungus, dust and corrosion caused by harsh or extreme environments.

  • SiriusXM™ Satellite radio
    The on-board SiriusXM™ connector1 simplifies satellite radio installation by eliminating compatibility issues and provides direct connection to the new platform of tuners.

  • Internal high power and EQ
    The CDX-M20 delivers 52 watts of peak power to all four speakers for powerful output (208 watts total power). The 3 band EQ3 allows users to customize the sound centered at 60 Hz, 1000 Hz and 10 kHz frequencies.

  • RCA outputs for external amplifiers
    When you’re ready to expand your system, the CDX-M20 offers selectable rear or subwoofer pre-amp RCA outputs for external amplifiers. Set the built in electronic HPF/LPF crossovers to improve sound quality and reduce system distortion.

  • Radio Data System
    Radio Data System (RDS) feature displays radio broadcast information such as artist and track information when listening to compatible AM/FM stations. RDS also allows expanded channel playback with compatible radio station broadcasts.

  • Key illumination
    Blue key illumination helps you locate buttons quickly during evening playback.

  • Wireless card remote
    Control your receiver with the included wireless card remote (RM-X201).



  • Display Color: White color / Positive
  • Display Technology: LCD
  • Text Displayed: Source, artist, track, playback time, menu and clock
  • Text Lines: 1 line of information


  • Max power output: 52 watts x 4 at 4 ohms
  • Power Ad Hoc: CEA2006 Standard Power: 17 Watts RMS per channel into 4 Ohms, 4 channels driven from 20 Hz to 20 kHz with less than 1% THD+N.
  • Speaker Impedance: 4-8 Ohms

Input and Outputs

  • 12V Trigger Output(s): Power amplifier turn on
  • Antenna Terminal(s): AM/FM Antenna Input Terminal
  • Audio In: Front Aux in with variable level SiriusXM connector
  • Infrared Port: Wireless remote
  • RCA Audio Output(s): Rear/Subwoofer selectable RCA pre-amp outputs
  • Remote Jack: Optional wired remote terminal


  • Dimmer Adjust: Manual - on/off
  • Key Illumination: Blue
  • On-Screen Clock: 12H


  • CD: CD, CD-R/RW


  • FM Usable Sensitivity: 8 dBf
  • Frequency Response: FM: 20-15,000 Hz
  • S/N Ratio: 80 dB (stereo)
  • Selectivity: 75 dB at 400 kHz
  • Stereo Separation: 50 dB at 1 KHz

Approximate Dimensions:

  • Height: 2"
  • Width: 7.125"
  • Depth: 7.125"

Approximate Weight:

  • Shipping: 3 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts And Labor


  1. Requires antenna and tuner sold separately.
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More reasons to buy the Sony CDX-M20 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Sony CDX-M20 is Brand New.
  • The Sony CDX-M20 Ships in a Factory Sealed Box.
  • Abt ships this product for free!


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Sony Marine CD Receiver

Sony Marine CD Receiver

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