Sierra Sound Systems for Large Scale Locomotives

About Sierra
Steam Sounds
Diesel Sounds
Operation
Installation
Specifications
Accessories
FAQ
Documentation
Sound Samples
Price List

SoundTraxx Sierra is a state-of-the-art module providing the benefits of high quality, digital onboard sound using the most advanced technology available today and designed specifically with the large-scale model railroader in mind. This compact sound system installs quickly and easily onboard your locomotive and is powered from a single battery, which recharges automatically from the track or an optional offline charger.

Each Sierra sound system installs inside your locomotive and integrates a full featured digital sound system and sophisticated lighting effects into a single, electronic module. Sierra is available in both Steam and Diesel versions, each featuring a full spectrum of sound effects for each prototype. The superb quality will bring your models to life with such realism as you have never dreamed.