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 guide helps to demystify the process of choosing the right sound system for your model railroad. Follow the steps on this page to find out what type of sound system is perfect for your …

SurroundTraxx DSP-80 Multi-Train Sound System for DCC Ready for the full surround sound experience without breaking the bank? This sound system has been designed with multiple …

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

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 …

This step-by-step process will assist you in determining the model railroad digital sound decoder that is right for you.

Prime movers, exhaust chuffs, whistles, airhorns and rail car sound effects,... We have it all! Here's the ultimate model train and railroad sound reference guide.

SurroundTraxx is a major breakthrough in sound systems for model trains! For the first time, a sound system has been designed with multiple trains in mind. SurroundTraxx gives you the …

Our Sound Primer will help you understand how model train sound works so you can get the most out of your SoundTraxx onboard sound system.

Purchase our model train railroad sound systems, digital sound decoders, lighting, speakers and more from one of our authorized retailers around the world.