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THT Athearn 4-8-8-4 Big Boy Sound Package only (N Scale) - purchase loco separately

Price: $199.00
In stock ready to ship to you

TopHobbyTrains Soundtraxx Tsunami 2 Sound decoder installation for Athearn 4-8-8-4 Big Boy



The decoder is programmed with custom CV assignments specially put together by Vince here at TopHobby. 

The installation package includes:

  • Soundtraxx Tsunami 2 Sound decoder
  • Installation and programming

Click here for Shipping information to TopHobbyTrains:

Item Number: THTAthearn BigBoy_Sound
Manufacturer: TopHobbyTrains
Mfr Part No: THTAthearnBigBoy_Sound_Package

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