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Icom M504 21

25 Watt VHF Fixed-Mount Waterproof Radio w/ Class D DSC (Black)

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VHF Waterproof Marine Radio • IPX8 Submersible PLUS • Large LCD with Dot-Matrix Characters • Position Request/Report • Excellent Audio Output Power • Dual/Tri-Watch Function • Weather Channels & Weather Alert Function • Black

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This item has been discontinued

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Description


  • VHF Waterproof Marine Radio
  • IPX8 Submersible PLUS allows for 1.5m depth for 30 minutes
  • Large LCD with dot-matrix characters
  • ITU Class D DSC
  • Position Request and Position Report
  • Superior receiver performance
  • Excellent audio output power
  • 25W hailer/RX speaker and auto foghorn
  • Dual/tri-watch function for monitoring Ch.16 and/or call channel
  • Instant access to Ch. 16 and call channel
  • 7 levels adjustable backlit display and keypad
  • Convenient “TAG” scanning function with simple add/delete
  • Optional Voice Scrambler, UT-112 for private communication
  • Weather channels with weather alert function
  • Compatible with the optional and fully integrated Icom HM162SW
  • Color: Black
  • Also available in: Grey
  • Dimensions: 4-7/8"L x 6-1/2"W x 4-3/8"H
  • 1-year Manufacturer's warranty

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Specifications & Details


Radio Features
Scanner Design
Base/Mobile
Scanner Type
Marine
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

M504 21

Weight:

5.25lbs

Internal SKU:

m50421

Internal Product ID:

34602

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.