Tsunami vs. Tsunami2 Dynamic Digital Exhaust

Watch as George explains why Tsunami2 Dynamic Digital Exhaust (DDE) is a must have for your locomotives. DDE automatically adjusts the volume and engine RPM schedule in reaction to how the locomotive is being used. Engine RPM increases as demand on the motor increases, and it reduces as the demand is lifted. Get the most realistic sounds and features for your railroad with Tsunami2 Digital Sound Decoders