login   |    register

Scale Modeling Sponsors

See Your Ad Here!

Monday, July 10, 2017 - 04:32 AM UTC
SOUNDTRAXX of Durango, Colo. announces their new TSUNAMI2 TSU-4400 DIGITAL SOUND DECODERS are now available through your local hobby shop or online retailer.
  • move
New SoundTraxx Tsunami2™ TSU-4400 is a 4-amp Digital Sound Decoders for Steam, Diesel or Electric Locomotives.

The TSU-4400 is a universal-style, 4-amp Digital Sound Decoder with 6 function outputs. It is available in steam, diesel or electric versions. This digital sound decoder is designed for models with high stall currents such as some S, O, and smaller large-scale locomotives. This decoder features terminal blocks for solder-free wiring and a high-power audio amplifier for big volume, indoors or out. New features include an expanded library of realistic sounds (including new prime movers and exhaust chuffs), Hyperdrive2™ advanced motor control, and simplified function mapping using SoundTraxx’ Flex-Map technology. Tsunami2 TSU-4400 series of sound decoders also feature Dynamic Digital Exhaust™ in all versions - steam, diesel or electric. Steam versions contain over 60 whistles, while diesel versions have upwards of 40 horns and as many as nine prime movers in each version.

Dimensions: 69 x 30.5 x 14mm
Max. Motor Stall Current: 4A
Function Outputs: 6
Max. Function Current: 100mA (each output)
Audio Amplifier: 3W, 8-Ohm Load
DCC Track Voltage: 7.5V – 26V

884005 TSU-4400 Steam
885017 TSU-4400 EMD Diesels
885018 TSU-4400 GE Diesels
885019 TSU-4400 ALCO Diesels
885020 TSU-4400 Baldwin & Other Diesels
886005 TSU-4400 Electric

All have an MSRP of $179.95.

*Prices effective July, 2017 and are subject to change without notice.
Click Star to Rate
Only 1 reader has rated this.


We broke our quick reply box. Working on it. Until fixed go to topic to reply.

SoundTraxx ReviewsMORE
Write your own review!