The NUX Mighty Plug packs world-class amp simulation, cabinet IRs, and full FX chains into an ultra-compact, wearable device. Plug in your instrument, strap on headphones, and practice silently, play on the go, or record directly via USB.

From electric and bass guitars to acoustic-electric and even ukulele, Mighty Plug adapts—acoustic IRs let you transform your tone instantly. Stream backing tracks via Bluetooth, tweak tones with the mobile app, and enjoy tube-like dynamics in a portable, rechargeable package. Your ultimate go-anywhere tone machine.

Authentic Amp Tone Anywhere

TSAC‑HD White‑Box modelling delivers the feel and dynamic response of a real tube amplifier in a compact device.

Plenty of Tone Options

Explore 13 pro-grade amp models and 19 high-quality cabinet IRs, including acoustic simulations.

All-in-One FX Playground

Built-in effects cover everything perfect for experimentation or performance.

Silent Practice Made Fun

Plug in your headphones and play anytime without disturbing the household—full tone, zero compromise.

Play Along & Stream

Bluetooth lets you jam with your favorite tracks or stream music while maintaining pristine instrument tone.

Seamless App Control

Use the MightyAmp app to tweak tones, manage presets, and even share your creations with others.

Experiment. Create. Inspire.

Small in size, but delivers big sound and features that lets you create and be inspired!

NUX mighty plug on top of an electric guitar

Palm-Sized Rig on the Go

The NUX Mighty Plug is a pocket-sized headphone amp that turns your guitar or bass into a complete practice and recording setup.

Just plug it straight into your instrument, connect your headphones, and you instantly get realistic amp sounds, effects, and backing tracks — all without needing a big, loud amp.

Use Bluetooth Audio Mode to play along with your favorite songs or backing tracks directly from your phone.

Switch to App Mode to control amps, cabinets, and effects through the MightyAmp mobile app — wirelessly edit, save, and manage presets in seconds.

Music production setup with guitar, smartphone, and NUX mighty plug on a mixing console.

Sound More Than You Imagine

With TSAC-HD amp modeling,19 cabinet simulations, and a full range of built-in effects, the Mighty Plug lets you shape your sound in endless ways.

Start with a clean tone, add drive or modulation, switch cabinets, or blend acoustic and electric textures — all from one compact device.

One Plug, Hundreds of Possibilities

Authentic amps, realistic cabinet simulations (IRs), and studio-grade effects in your pocket.

Explore New Tones

Mimic many different amp & cab combinations without investing in expensive hardware.

Experiment on New Sounds

Choose from a full library of built-in impulse responses covering classic guitar, bass, and even acoustic cabinets.

Plenty Effects to Play With

Effects ranging from classic overdrives, to chilling modulation, to smooth reverb, and much more.

Guitar amplifier with 'Jazz Clean' label on a white background
Guitar amplifier with 'Deluxe RVB' branding on a white background
Amp with Bassmate
Tweedy amps
Amp with Hiwire label
Guitar amplifier with 'Cali Crunch' branding on a beige background
Guitar amplifier with 'CLASS A30' label on a white background
Guitar amplifier with 'GreenBack' branding and 'PLEXI 100' model on a white background
Guitar amplifier with 'SLO 100' branding on a white background
Red guitar amplifier with 'MR.Z 38' branding on a white background
Guitar amplifier with 'Super RVB' branding on a white background
Black guitar amplifier with blue control knobs and MLD label on a white background
Black amplifier with 'Optima Air' branding on a white background
Nux Stageman amplifier on a white background
Cargar video: phone showing mighty plug app interface

MightyAmp™ & Mighty Editor™ App

Mighty Plug’s Bluetooth can do more than just audio playback. You can also control the amplifier with the MightyAmp mobile application.

There are loads of pre-amp models and guitar cabinet IRs and effects available with our FREE MightyAmp app. And the best part is that you can save all the changes you made to a channel for further use.

📱 MightyAmp™ App (iOS/Android)

💻 Mighty Editor™ Software (PC/Mac)

Specifications

Detailed product specifications and features

Technical

  • Input Impedance 1MΩ
  • Headphones Output Impedance 10Ω
  • Sampling Rate 48KHz / 32-bit
  • System Latency 1.2ms
  • Battery 3.7V / 1000mAh

Connectivity

  • Output Can drive headphones / TRRS headset (with mic)
  • USB-C Supports recording modes like Normal, Dry Out, Re-amp, Loopback
  • Bluetooth For streaming backing tracks, etc

Hardware

  • Dimensions 3.2 x 1.6 x 1 inch
  • Weight 63g
  • What's Included Owner's Manual, USB cable

What's Included

1 x Mighty Plug, 1 x USB Charging Cable, User Manual