memorial day

SoundTraxx will be closed 5/27/19 for Memorial Day

We hope that everyone is enjoying a safe Memorial Day weekend with our troops, past and present, in their minds. As such we will be closed on Monday 5/27/19 but will return to normal business hours on Tuesday.

Tsunami2 Voted Favorite Decoder Brand!

Model Railroader magazine just announced their 2019 Readers choice awards. And we are excited to announce that Tsunami2 Digital Sound Decoders have been voted favorite decoder brand by thousands of model railroaders just like you!

Thank you to everyone who voted and who has supported SoundTraxx products over the last 29 years. We are grateful to have so many loyal customers, and we will continue to strive to provide you with the best products in model railroading!

SoundTraxx Featured Video:

SoundTraxx product expert, George, walks you through the steps to install a Tsunami2, TSU-4400 Digital Sound Decoder into an Atlas O Scale RS3 model train.

Need Help?

Sound Samples
Take a quick listen to our sound samples to choose which decoder is best for your model.

Get quick tips on how to use and install our products.

Take an in-depth look into our product features and how to implement them on your layout.

Welcome to SoundTraxx

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

If you are unfamiliar with our products, we recommend you visit Choosing the Right Sound System first.

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SoundTraxx Career Opportunities

Product Specialist
Primary responsibility is supporting the Sales Process by educating both the retailer and the consumer about all SoundTraxx product offerings. Take or accept orders and record them accurately into the Accounting system for fulfillment... Learn more

The ideal candidate must be a hands-on individual who possesses a high level of drive, energy and integrity. Assembly experience and/or soldering is a plus. Applicant must be local... Learn more

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