Soundtraxx

SoundTraxx is an American manufacturer based in Durango, Colorado, that specializes in high-fidelity digital sound decoders. Since 1990, the company has pioneered many industry firsts, including the first wireless sound system and playable train whistles. Their flagship Tsunami2 product line uses powerful 32-bit processors to provide 16 polyphonic sound channels. This line features Dynamic Digital Exhaust, which calculates motor load to adjust exhaust intensity automatically. This technology simulates a locomotive working hard to pull heavy loads up steep grades.

The brand offers a diverse ecosystem of products for various skill levels and power preferences. The Econami line provides a budget-friendly entry point with high-quality motor control and authentic sound. For modern layouts, the innovative Blunami series combines traditional DCC features with Bluetooth technology. This allows users to control trains wirelessly through a smartphone app using DC, DCC, or battery power. SoundTraxx provides the essential tools to create a realistic and immersive atmosphere on any model railroad.