Mighty 40 MKII Support
Manuals, firmware and common fixes for the NUX Mighty 40 MKII. 40W Electric Guitar Modeling Amp with Bluetooth.
About
Mighty 40 BT / MKII. A 40-watt modeling guitar amp with Bluetooth.
Official product page: Mighty 40 MKII on nux.us
This hub covers the current Mighty 40 MKII and the original Mighty 40 BT.
Downloads
Current model
- Owner's manual: English manual (PDF) · French manual (PDF) · German manual (PDF) · Italian manual (PDF)
- Firmware V1.0.8: macOS · Windows
- Firmware update guide: English (PDF)
- Mightyeditor V2.4.7.5: Windows · macOS
- Windows ASIO driver: Windows 10 and later (V5.30.0) · Windows 7 (V3.29.0)
Earlier model (mighty40bt)
- 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 40 BT / MKII? Send a Product Support Request and choose Mighty 40 BT / MKII as the product.