The TSU-GN1000 Digital Sound Decoder is here and ready to provide you with
the best Digital Sound for your coveted Athearn Genesis HO diesel models.
Tsunami provides waves of pure 16-bit digital sound that will delight your
senses; with effects so amazing you won't believe your ears. These Digital Sound
Decoders are designed to replace the light board that comes in recent production
Athearn Genesis HO Diesel engines. Since Tsunami comes with 16 airhorns
appropriate to the prototype, no special software or programmer is necessary to
achieve the absolute best sound available!
Now Tsunami's sound features are matched only by its superior motor control and
brilliant lighting effects, making it unsurpassed in its technological
capabilities. A 16-bit Digital Signal Processor provides the necessary
horsepower Tsunami needs to support more functions, sound effects and advanced
motor control than ever before! 
Tsunami Diesel decoders can produce over 14 sound effects, including engine startup and shutdown, engine prime mover through all eight notches, bell, airhorn, air compressor, dynamic brakes, radiator fans, brake squeal and more.
Tsunami goes several steps beyond ordinary sound generators. Tsunami is so powerful that it comes with its own special effects processors - the Equalizer, Sound Mixer and Reverb. It's like having a complete sound studio at your fingertips! The TSU-GN1000 is available in a variety of prime movers to suit your Athearn Genesis diesel model!
SoundTraxx has designed our special Hyperdrive™ technology into the decoder, resulting in smooth and precise locomotive operation. Hyperdrive includes many features such as High Resolution Speed Steps, High Frequency PWM Drive and Torque Control, all designed to improve the running characteristics of your locomotive.
With the press of a key on your DCC controller, blow horns, ring the bell and watch the headlight brighten as the power builds up. The more functions your controller has, the more fun you'll have!