Soundtraxx 885003 TSU-1100 Tsunami 2 ALCo Diesel Prime Movers [Hardwire DCC & Sound Decoder] Un-Coupler Function to improve switching operations:

Function to improve switching operations: Activating Switching Mode will reduce throttle by 50% and inactivate all momentum CV settings

Actual HO-Scale prototypical wheel width would be around

Atlas 519 HO Scale Code 83 Track Rerailer

Kadee HO Scale 510 Andrews Trucks (1898) with 33" ribbed back wheels and ready-to-mount couplers

Soundtraxx 885003 TSU-1100 Tsunami 2 ALCo Diesel Prime Movers [Hardwire DCC & Sound Decoder] Un-Coupler Function to improve switching operations:Soundtraxx TSU 1100 Tsunami 2 Digital Sound Decoder ALCo Diesel Hardwire The TSU 1100 is one of Soundtraxx smallest diesel sound decoders, yet is packed with a plethora of high performance features! This micro 1 amp, universal style format is ideal for small models with minimal space. It includes an optional capacitor or can be wired to a Soundtraxx CurrentKeeper (810140) to maintain performance over dirty track and switches. Tsunami2 leads the