SoundTraxx brings new dimensions in digital sound technology to your model railroad. Regardless of scale or prototype, we have a sound system for you! We manufacture all of our …

This section will assist you in selecting the correct SoundTraxx Digital Sound Decoder for your locomotive. Start with the scale of your model and then find your locomotive based on its …

SoundTraxx specializes in manufacturing model train decoders right here in the USA!

Tsunami2 is SoundTraxx’ new line of high-performance model train Digital Sound Decoders. This line provides high quality onboard locomotive sound, precision motor control and brilliant …

SoundTraxx product lines offer a variety of solutions to help you add new dimensions to your railroad with sound, lighting, and other DCC technologies.

This advanced decoder operates in DC, DCC, or wireless mode using the free Blunami App. Enjoy SoundTraxx’s industry-leading sound and features with seamless control right from your …

A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990. We proudly design and manufacture our …

The SoundTraxx CurrentKeeper™ is designed to add additional power capacity to any decoder installation. It can be used to overcome dirty track, limited electrical pickup or dead frogs to …

Welcome to the SoundTraxx online Customer Support Center. If your model train product is not behaving as expected, please start by visiting our Troubleshooting section. Should it be …

Now that you’ve decided which SoundTraxx product suits your needs best, you can go directly to the sections that further explain the features of these products. If you need additional help with …