New
Brand Logo
5 out of 5 Customer Rating

Tsunami 2 Steam-2 TSU-21PNEM8 884808

Item No. TUC884808
New
Brand Logo
5 out of 5 Customer Rating

Tsunami 2 Steam-2 TSU-21PNEM8 884808

Item No. TUC884808
$121.95
Free financing available through Easy Pay
Earn points on this item
In Stock
Selected Store

Product Details

A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990!
Key Features
  • Dimensions: 30.5 x 15.5 x 6.5mm
  • Max. Motor Stall Current: 1A
  • Max. Function Current: 100mA (each output)
  • Function Outputs: 8
  • Audio Amplifier: 2 Watt, 8-Ohm Load
  • DCC Track Voltage: 7.5V – 22V
  • Sound Channels: 16
icon-box
In The Box
  • (1) Decoder

The Tsunami2 TSU-21PNEM8

The TSU-21PNEM8 is a 1-amp Digital Sound Decoder with 8 function outputs. It is designed for easy plug-in operation when mated to a 21-pin NEM connector. 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!

DYNAMIC DIGITAL EXHAUST

For added realism, you’ll love our reactive Dynamic Digital Exhaust (DDE) feature. When your locomotive is traveling across flat terrain and simply maintaining speed, you will hear your locomotive chugging along. But, when the locomotive encounters a grade and the engineer applies more throttle to get the train up the hill, the engine sounds will automatically react and reflect the increase of power needed to crest the hill. DDE accomplishes this by calculating the changes in strain or load on the motor and adjusting the exhaust to appropriately simulate the work the engineer would be doing to the throttle of the engine. This gives Tsunami2 the ability to create the most realistic experience possible.

HIGH QUALITY SOUND LIBRARY

Our large selection of high quality sound effects include:

  • 10 Exhaust Chuffs
  • Up to 12 Prime Movers in each sound profile
  • Up to 12 Bells
  • 90 Whistles
  • 40+ Airhorns
  • Additional couplers, dynamos, cab chatter and more!

ADDED REALISM

Additional realism can be simulated by adding functioning locomotive and train brakes, injectors, power reverse, firebox flicker and more.

EASY INSTALLATION

The TSU-2200 can simply plug into models equipped with a DCC quick plug. Our 9-Pin JST to NMRA 8-Pin Wiring Harness (P.N. 810135) can also be use to plug the TSU-2200 into models equipped with an NMRA 8-Pin plug. The TSU-2200 can also be wired into a large variety of models. The TSU-21PNEM8 simply plugs into models equipped with a 21-pin NEM socket.

These decoders include an optional capacitor or can be wired to a CurrentKeeper to maintain performance over dirty track and switches.