What is Blunami?
A Bluetooth-enabled sound and motor decoder that gives you complete wireless control of your locomotive—no DCC system required. This advanced decoder operates in DC, DCC, or wireless mode using the free Blunami App. Enjoy SoundTraxx’s industry-leading sound and features with seamless control right from your smart device.
Blunami Works in a Multitude of Environments:
DCC Track Power
Run on a DCC-powered layout just like any other DCC decoder. Use your command station or the App for control.
DC (Analog)
It will respond to track voltage like a traditional analog model or a DC source to power the rails and the App for control.
Battery Power
Dead Rail / No Track Power. Operate with an onboard battery.
Control is entirely via Bluetooth from the App.
Works in 3 Rail
You can run using AC power using a bridge rectifier and capacitor setup to convert AC to DC. Learn more.
Setting up and running your trains has never been easier—or more fun. Get in on the action with Blunami!
Download the App Now!
Control in the palm of your hand is a click away! The FREE Blunami app is available in the App Store on your mobile device.
Blunami Decoder Features:
Connect wirelessly
to your mobile device
Control with
a simple touch
Easy and quick access
to all 28+ Functions
Skip CVs, use 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.
Want to see Blunami in action? Visit our YouTube channel for step-by-step videos on using your Blunami decoder and controlling it with the free Blunami App.
Blunami will change the way you enjoy your railroading hobby!
Blunami Decoder Formats:
NEW! BLU-1100
Blunami meets N Scale! A universal-style sound decoder designed for use in small HO and N Scale models. It offers 4 function outputs, and a 1-watt audio amplifier. The compact design makes it ideal for models with limited space.
BLU-21PNEM8
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.
BLU-PNP8
A universal factory board replacement sound decoder suitable for use in many manufacturers' HO diesel models, such as those made by Atlas, Athearn, and InterMountain Models. It offers 8 function outputs and a 2-watt audio amplifier.
BLU-4408
Get onboard battery power for large-scale use - no more need to worry about keeping an outdoor track clean! It boasts 8 function outputs and a 4-watt audio amplifier.
BLU-2200
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.
The Blunami App allows you to operate your locomotive with incredible ease of use. It 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 our amazing features that you know and love!
Title
Title
Title
Title
Title
Title
We post new videos every week. Learn about our fun and realistic features, get installation tips, and see Blunami in action! Find more videos on our YouTube Channel.
Have you used Blunami and the Blunami App? We want your feedback!
Please take a moment to fill out this short survey to help us understand your experience with Blunami and/or the Blunami App.