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NUX MB50BT Mighty Bass 50-Watt Digital Modeling Bass Amplifier with Bluetooth

Portable Depth Tone To-Go

NUX Mighty Bass 50BT is a versatile bass amp powerhouse for practice, rehearsing, and recording. It equips a premium 6.5" loud speaker driven by a 50-watt class D power amp. That makes the amp compact and portable. You can use it in the bedroom even for a small club with DI out. NUX's iconic TSAC modeling technology brings you various amp models and all the essential effects with great playability & response. Impulse Response technology offers you more Cab sounding, that's really a Mighty Bass Amp.
For the bass lovers, we know you need Drum & Bass practice! So you can engage the drum function by Application, and even record the phrase loop with additional NMP-2 foot switch.

Mighty Bass 50BT's Bluetooth can do more than just audio playback. You can also control the amplifier with the MightyAmp mobile application. 

There are loads of Amp Models, Bass Cabinet IRs, and effects available with our FREE MightyAmp APP. The best part is that you can save all the parameters to each channel for future use.


50 watts compact modeling bass amp with 6.5" loudspeaker

Gate, EFX, Amp Model, IR, Modulation, Reverb

Drum & Loop (60s phrase loop)

Bluetooth Audio Stream

Free APP controller for preset access, management, and editing

USB recording interface, firmware update, edit software

EFX: K Comp, Rose Comp, Touch Wah, Uni Vibe, Phase 100, RC Boost, TScream, Muff.


CAB IR: AGL DB810, AMP SV212, AMP SV410+Tweeter, AMP SV810, Bassguy 410, Eden 410, MKB 410, TRC 410, and 8 empty slots for 3rd party loading.

MOD: ST Chorus, Flanger, Phase 100

RVB: Room, Hall, Plate, Spring

USB PORT: Firmware Update, Edit Software, Recording 

DI OUT: You can use DI OUT for balanced signal to interface or PA system.  

IR TOGGLE SWITCH: You can engage Cabinet Impulse Response signal by the independent toggle switches. DI toggle switch is related to DI OUT. AMP toggle switch is related to AMP. 

FOOT SWITCH JACK: Connects with NUX NMP-2, you can trigger the TIP(B foot switch) for LOOP function(60 seconds phrase loop) and trigger the RING(A foot switch) for DRUM function.