BLU-2200 Blunami Decoder by SoundTraxx

Better sound starts with the right speaker!

Use Play-Doh in your Installations!?

Blunami BLU-1100 Overview

Speaker Placement in Your Model Train

A Quick Look at Dynamic Digital Exhaust for your Model Train

Simple Articulated vs. Compound Articulated Exhaust Chuffs

Selecting Decoder Format

Learn about Electricity with George and the Female Foamer

DDE In Action!

How to Download the Blunami App

Don't Use AI for SoundTraxx Product Support

SoundTraxx Closed 7/3/26

Why Factory-Installed Decoders are Pre-regulated for LEDs

Can you access F14 on your DCC system?

No More CVs!

Soundtraxx Blunami 1100!

Neat Installations Avoid Damage

Get More of your Trains Running with Econami