Welcome to our new website! 
If you have an account, you may need to create a new password the first time you log in. 
If you have any difficulty, please contact us.

Decoder, sound/function, plug n'play, pre-loaded for Kato diesel loco.

(No reviews yet) Write a Review
Usually in stock.
Frequently bought together:


"The TSU-KN1 is our first plug and play Tsunami2 N scale decoder. Finally, you can get the Tsunami2 features you have been wanting in your N scale locomotives! We are excited to introduce a Plug and Play Tsunami2, N scale decoder and installation kit. The new TSU-KN1 is designed to fit into Kato E, F-units, F40PH, PA and P42 locomotives. Get an easy install and the amazingly realistic sounds plus the features that all Tsunami2 decoders have to offer. The TSU-KN1 comes with a complete installation kit ensuring an easy install. Also note that the TSU-KN1 is designed with 4 LED friendly function outputs making external resistors unnecessary! Installation kit includes:

    TSU-KN1 Decoder
    Mini Cube 3 Speaker and Baffle
    Speaker Wire
    Kapton Tape
    2 Sunny White LEDs

Tsunami2 Digital Sound Decoders integrate a full-featured sound system, Hyperlight™ lighting effects, Hyperdrive2™ advanced motor control, and a DCC decoder into a single package. Tsunami2 Digital Sound Decoders offer 20+ lighting effects in each model! Other popular Tsunami2 features include: Reactive Dynamic Digital Exhaust, Functioning locomotive and train brakes. We also offer a large selection of selectable sound effects including: 8 manufacturer specific prime movers, bells (12), airhorns (40+), couplers, compressors, and more!

See the "Manufacturer" page for general delivery and pricing information.

View AllClose

Additional Information

View AllClose

Subscribe to our newsletter

Get the latest modelling news, store specials, and new arrivals delivered to your inbox.