With Blunami, you won’t miss a thing. This advanced decoder operates in DC, DCC, or wireless mode using the free Blunami App. It combines our industry-leading sounds and features with seamless wireless control via your smart device.

Connect wirelessly
to your mobile device

Control with
a simple touch

Easy and quick access
to all 28+ Functions

Skip CVs, us sliders
and drop-downs

Blunami decoders can be operated in three modes: DC, DCC, or Wireless with the Blunami App. Packed with incredible features, Blunami brings your model trains to life like never before! Plus, the Blunami App makes accessing these features easier and more fun than ever.

NEW! Installations just got easier! Spend less time on the installation and more time running your trains. The BLU-21PNEM8 simply plugs into models equipped with a 21-pin NEM connector.

The BLU-PNP8 is a universal factory board replacement sound decoder suitable for use in many manufacturer’s HO diesel models such as those made by Atlas, Athearn, and InterMountain Models. It offers an easy installation procedure, 8 function outputs, and a 2-watt audio amplifier.

Large scalers rejoice! The BLU-4408 opens the door for onboard battery power for large scale with SoundTraxx decoders. It also boasts 8 function outputs and a 4-watt audio amplifier. With the Blunami App, you can operate your locomotive with incredible ease of use. The Blunami App eliminates the need for a command station or CVs when running your trains. All you need is a decoder and a power source (DCC, DC track power or onboard battery power) to access all of the amazing SoundTraxx features that you know and love!

The BLU-2200 is a universal-style sound decoder that is suitable for use in both HO and small S-scale models. It offers a versatile install, 6 function outputs, and a 2-watt audio amplifier. Get into the operation of your trains with Blunami!