The TSU-4400 is designed for models with higher stall currents such as some S, O, and large scale locomotives; this decoder features easy-to-use terminal blocks for no-fault wiring and a higher audio amplifier for awesome volume, indoors or out. You will feel like you are in the cab with the amazing new features that Tsunami2 has to offer including: Reactive Dynamic Digital Exhaust, Functioning locomotive and train brakes, injectors, power reverse, and firebox flicker. We also offer a large selection of selectable sound effects including: exhaust chuffs(10), prime movers (up to 12), bells (12), Whistles (90), airhorns (40+), couplers, dynamos and more!
This 4-amp, universal-style format decoder includes a connector to easily add a CurrentKeeper (P.N. STX810140) to maintain performance over dirty track and switches.
|Dimensions:||69 x 30.5 x 14mm|
|Max. Motor Stall Current:||4A|
|Max. Function Current:||400mA (each output)|
|Audio Amplifier:||3 Watt, 8-Ohm Load|
|DCC Track Voltage:||7.5V – 26V|
I installed my second TSU-4400 Steam-2 decoder and it works as good as the first one. Go Squeaky’s Trains and Soundtraxx!!
I just purchased my 3rd SoundTraxx DCC TSU-4400 decoder from Squeaky’s Trains. I appreciate their attention to details and customer service!!
I am very pleased with the quality of the produce and the service Squeaky’s Trains provided. Anyone can put an item in the box and ship it but Squeaky’s goes behind that. The item was wrapped in bubble wrap with a smiley face sticker on the bubble wrap, my invoice and a business card. If I am remembering correctly they even wrote a personal note thanking me for my purchase. Those are all simple things to do but combined they made me smile and feel like I purchased the item in person. Thanks for doing the simple things that show that you care about your customers.