TSU-BH1

$115.95
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Get an easy upgrade for your Bachmann Sound Value diesel models with our newest Tsunami2 decoder! The new TSU-BH1 offers 8 function outputs for light effects that are fully remappable and full access to our 20+ HyperLight effects. This decoder is available in 3 sound profiles EMD, GE, and ALCO. For an easy install, simply replace the Sound Value decoder and enjoy all of the Tsunami2 features you love!

This decoder is designed to replace the factory board in the following Bachmann Sound Value Diesel Models: FA-2, FB-2, S-4, E7-A, SD70ACe, ES44AC, GP30, GP38-2, GP40, GP7, and SD40-2.

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 more. We also offer a large selection of selectable sound effects including: prime movers (up to 12), bells (12), airhorns (40+), couplers, and more!

This decoder includes a connector to easily add a CurrentKeeper (P.N. 810140 or 810160) to maintain performance over dirty track and switches.

Product Specifications

Dimensions: 97 x 16 x 7.7mm
Max. Motor Stall Current: 2A
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

Compatible Speakers

28mm (1") Round Speaker

40 x 28.5mm Oval Speaker

35 x 16mm Oval Speaker

35 x 20mm Oval Speaker

15 x 12 x 11.5mm Mini Cube Speaker

Note: The Mini Cube Speaker, can be used when wired in series with another Mini Cube Speaker.

Mega Bass Speakers

Sound Samples

Diesel Sound Samples

Tsunami2 Diesel Prime Movers:

Tsunami2 Diesel Digital Sound Decoders come in multiple part numbers that have locomotive manufacturer specific sound selections (EMD, ALCO, etc.). This playlist contains all of our available diesel prime movers. These prime movers are divided among several different Tsunami2 part numbers. To make sure the sound file you want is on the decoder you choose check our Sound Selection Reference in the Product Documentation section above.

Tsunami2 Diesel Airhorns:

The airhorns on this playlist are available in all Tsunami2 Diesel Digital Sound Decoders.