Mighty 8BT MKII Support
Manuals, firmware and common fixes for the NUX Mighty 8BT MKII. Portable Electric Guitar Amp with Bluetooth.
About
Mighty 8 BT. A small portable practice amp with Bluetooth, built-in effects and battery power.
Official product page: Mighty 8BT MKII on nux.us
This hub covers the current Mighty 8BT MKII and the original Mighty 8 BT.
Downloads
Current model
- Owner's manual: English manual (PDF) · French manual (PDF) · German manual (PDF) · Italian manual (PDF) · Japanese manual (PDF) · Russian manual (PDF)
- Firmware V1.7.1: macOS · Windows
- Firmware update guide: English (PDF)
- Mightyeditor V2.3.9.27: Windows · macOS
- Windows ASIO driver: Windows 10 and later (V5.30.0) · Windows 7 (V3.29.0)
Earlier model (mighty8bt)
- Owner's manual: English manual (PDF)
Always use the files for your exact model, and back up your presets before updating firmware.
Getting Started
Start with the owner's manual above. If it does not answer your question, the articles below cover the most common fixes.
Common Fixes
- Bluetooth Pairing For Mighty BT Amps
- Which Power Supply Does My NUX Product Need?
- How To Update Your NUX Firmware
Warranty And Repairs
Contact
Still need help with your Mighty 8 BT? Send a Product Support Request and choose Mighty 8 BT as the product.

