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The NUX MG‑30 is a powerful and flexible multi‑effects and amp‑modeling floor unit built for working guitarists who demand pro‑level tone in a compact format. Designed by guitarists and engineered with precision, the MG‑30 combines high‑end processing hardware with intuitive controls, enabling you to dial in studio‑quality sounds whether you’re on stage, in rehearsal or recording at home.
High‑End Processing
Two NXP® RT processors deliver ultra‑low system latency and drive 1024‑sample impulse responses for responsive and high definition modelling.
High Fidelity Audio
Premium 32‑bit dual‑channel A/D and D/A converters yield a wide dynamic range (~110 dB) for clean, transparent signal fidelity.
Legendary Amp Models
Features 35 high‑quality amp models: 28 electric guitar amps, 2 acoustic amp models, and 5 bass amps.
Impulse Response (IR) Support
Built‑in “Solid Studio” cab IRs (featuring 8 mics × 3 mic positions) plus acoustic and bass IRs provide sonic depth.
Custom IR Ready
Loads custom IRs: each user patch supports a 3rd‑party IR loader slot and the unit handles up to 128 custom IRs.
Block‑Style Effects & Routing
11 independent moveable signal blocks (WAH, CMP, GATE, EFX, EQ, MOD, DLY, RVB, etc.) with optional parallel post-efx routing.
Drum Machine Built-In
67 drum patterns in 11 musical styles for extensive, instant, dynamic backing tracks for practice or live jams.
60-Sec Phrase Looper Built-in
Record, overdub, and layer tones on the fly — perfect for building riffs, testing tones, or performing solo sets.
QuickTone™ Editor Support
Edit amp models and effects, manage presets, load IRs, and configure USB‑C routing for recording or streaming.
NUX MG-30
Pro-Grade Tone, No Compromise
Studio-grade sound, intuitive control, and seamless performance flexibility without the premium price tag.
Tech at a glance →
Dual NXP® RT DSP Processors
One dedicated to amp modeling and the other to effects, the MG-30 delivers high-quality amp and cab simulations, multiple effects chains, and long impulse responses simultaneously without degrading performance.
Ultra-low 2ms latency
Responds instantly to every note and nuance, giving you the natural, real-time feel of playing through a traditional amp — whether you’re performing live or recording in the studio.
Premium 32-bit A/D & D/A converter
Preserves every nuance of your playing, delivering clean, realistic tone with studio-quality clarity.












Top-Shelf Amp Tones, Digitally Perfected
Not every amp model is worth having.
That’s why we focused on 35 essential, high-quality amp models that meet the standards of professional musicians: 28 electric guitar amps, 2 acoustic guitar amps, and 5 bass amps.
Need to record bass? The MG‑30 gives you 5 bass amp models and 8 bass cab IRs.
Want an acoustic sound from your electric guitar? Use 2 acoustic amp models plus 3 acoustic IRs for a realistic acoustic tone.
1024-sample (IR) support
Process high-resolution IRs that capture microphone placement, room reflections, and cabinet character, delivering realistic amp tones.
Expandable IR library
Upload up to 128 of your own third-party IRs, giving you near-limitless tonal possibilities.
Legendary mic & mic positions
8 microphones × 3 positions each give you full control over tone, depth, and presence.
Tweak BIAS Parameter*
Adjust the BIAS on tube-style amp models to dial in warmth, crunch, and dynamic response.











Get Tones for Days
The MG‑30 comes loaded with high-quality effects that let you shape your sound without extra pedals. From classic tones to modern textures, every effect is studio- and stage-ready.
Built-in Effects
Precise, Intuitive Controls
The MG‑30 combines a large full-color LCD, dedicated knobs, and footswitches with a built-in expression pedal, letting you edit presets, tweak effects, and switch scenes effortlessly.
Footswitches & Expression Pedal
Switch patches, control wah, volume, and other expressive effects on the fly, giving you hands-free control during live performance.
Plug-and-Play Workflow
Intuitive layout means you can start crafting tones immediately. Beginner-friendly while offering advanced control for seasoned players seeking precise adjustments.
Satisfying Visual & Physical Feedback
The LCD display, knobs, and buttons gives you real-time feedback, letting you make adjustments confidently in both live and studio settings.
Extensive Hardware Connectivity
With flexible inputs and outputs—including instrument, stereo L/R, send/return, aux, USB, headphones, and expression pedal—jam, record, or perform live exactly the way you want.
I/O Practical Applications

Gig, Home Practice, & Recording
Plug in your guitar or bass and start playing instantly.
- Perfect for home practice or recording sessions.
- Works with passive or active pickups, thanks to high input impedance (~1 MΩ).
Example: A bassist can plug in directly and select one of the 5 bass amp models for recording a track without needing a cabinet.

Direct-to-Computer Recording
Record a guitar track directly into your DAW using MG‑30’s amp modeling and IRs. No microphone or amp needed.
Edit or organize patches with QuickTone software: drag-and-drop amps, cabs, and effects, then instantly save them back to the pedal.

Integrate External Pedals or Rack Effects
Scenario: You want to use a favorite overdrive pedal after the amp modeling but before modulation/reverb. The Send output sends the signal out to your pedal, and Return brings it back into the MG‑30.
Great for players who already have analog pedals and want to combine them with digital amp modeling.

Connect to a PA System or FRFR Speaker
Running the MG‑30 in stereo: a clean chorus effect pans across left and right speakers for immersive stage sound.
Mono output: Perfect for simple rehearsal setups or small practice amps.

Expression Pedal / Remote Footswitch
Real-time control of effects or scenes.
Plug in an external volume pedal and control dynamics during a live solo.
Or connect a remote footswitch to switch between 3 different amp/effect presets while performing on stage without touching the MG‑30.

Jam Along with Backing Tracks
Plug your phone in through the aux port and play along with YouTube drum tracks or MP3 backing tracks without needing a mixer.

Silent Practice or Direct Monitoring.
Plug in to the headphone output and play at home at night using headphones. You still get the full amp modeling, cabinet simulation, and effects without disturbing anyone.
Great for studio recording: check your tone before sending it to the PA or DAW.
Unlock the Full Potential of Your Rig
With QuickTone™ software you can fine-tune patches, load custom IRs, update firmware and manage your entire MG-30 library from your computer—then plug in and perform with confidence.
QuickTone™ Editor Feature →
Faster Editing & Visual Clarity
Instead of navigating small screens or multiple menus on the floor unit, you can see the full signal chain, blocks, IRs and amps at once on your computer.
Real‑Time Interaction
When you tweak the physical knobs or effect parameters on your pedal, QuickTone reflects those changes in real time — giving you visual feedback for what you’re doing.
Preset Organization
Helpful for players who switch many presets for gigs, rehearsals or studio—QuickTone gives you more room to organise than the pedal alone.
Block Routing Control
QuickTone allows you to reorder signal blocks (amps, effects, IRs) easily, giving you flexible control over how your signal chain is structured.
IR & Amp Model Management
Since the MG-30 supports third-party IRs and seed models, QuickTone gives you a more convenient way to manage and load custom content, and fine-tune offline.
USB Routing Configuration
QuickTone supports different USB‑C audio routing modes, like NORMAL, USB Loopback, REAMP, and DRY OUT
Backup & Safety
Helps you create backups of your patches, so you’re less likely to lose your settings if you update firmware or change hardware setups.
Firmware Updates
Keep your unit up-to-date with the latest features and improvements.
Specifications
Technical
- Sampling Frequency 48kHz / 32bit
- Input Impedance 1 MΩ
- Output 1 Impedance 1 kΩ
- Dynamic Range 110 dB
- System Latency <2ms
Connectivity
- Input 1 1/4" (6.8 mm) jack
- Send/Return 1/4" (6.8 mm) jack
- Aux Input 1/8" (3.5 mm) mini jack
- Output L/R 1/4" (6.8 mm) jack
- Headphones Out 1/8" (3.5 mm) mini jack
- EXP Footswitch 1/4" (6.8 mm) jack
- USB USB-C
Hardware
- Dimensions 12.3 x 6.5 x 2.1 inch
- Weight 3.3 lb
What's Included
1 x MG-30, 1 x Power Adapter, 1 x USB-C Cable, 1 x Patch Cable (for footswitch to EXP1 connection), 1 x Footswitch (NMP-2), User Manual


















