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MRC
HO Sound Decoders for Athearn

The exact specifications, as officially documented by MRC for some of its products, may vary from one resource to another.

Specifications listed here come from the product manuals and secondarily from other MRC resources.

Model Description List Steve's Add Cart
1820 Athearn HO ALCO RS-3 Sound Decoder

Amp Rating: 1.5
Size (Imperial): not available
Size (Metric): not available
Function Outputs: 2 lighting
Airhorns / Bells: selectable
Speaker: 18mm mounted on board
Interface: replacement board
Locomotives: Athearn: RTR RS-3
   
99.98 69.95
1804 Athearn HO MP-15 Sound Decoder

Special Price... Just $49.95

Amp Rating: 1.5
Size (Imperial): not available
Size (Metric): not available
Function Outputs: 5 lighting
Airhorns / Bells: selectable
Speaker: 16 x 35mm included
Interface: replacement board
Locomotives: Athearn: MP-15
   
99.98 69.95

49.95