SOUNDTRAXX

MC2H104OP - HO Scale 4-function decoder that includes a 9-pin JST to 8-pin NMRA wiring harness and can be used in many DCC-ready models that have a...

MC2H104P9 - HO Scale 4-function decoder : Manufactured with a 9-pin ‘universal’ JST wiring harness which is mostly used in older pre-DCC or brass...

Tsunami for ALCO 239 Turbo Charged  Engines : Contains 16 Airhorns and sounds appropriate to locomotives that were manufactured using the ALCO 239...

TSU-750 Micro-Tsunami Digital Sound Decoder for EMD 645: Now you can have high quality digital sound in your tiniest models! The new  Micro-Tsunami...

TSU-750 Micro-Tsunami Digital Sound Decoder for EMD 710: Now you can have high quality digital sound in your tiniest models! The new  Micro-Tsunami...

SoundTraxx MiniCube Speaker/Enclosure, 16x12x11mm This tiny speaker comes with a properly proportioned speaker enclosure and provides great results...

SoundTraxx PNP Tsunami 2 (Atlas Style) for GE Diesel Locomotives: The TSU-PNP is a universal factory board replacement sound decoder suitable for...

SoundTraxx PNP Tsunami2 (Atlas Style) for Baldwin and other Diesels: The TSU-PNP is a universal factory board replacement sound decoder suitable for...

The PTB-100 Programming Track Booster is a handy tool that facilitates programming as well as giving feedback during the programming process.  You...

SoundTraxx MiniCube2 Speaker/Enclosure, 13x9x8.9mm:   SoundTraxx'  tiniest speaker comes with a properly proportioned speaker enclosure and...