Nux Mighty 20 MKII
Professional music gear - detailed information and where to buy
Nux
Mighty 20 MKII
Product Info
Article Number:
591921
Brand:
Nux
Model:
Mighty 20 MKII
Category:
Modelling Guitar Combos
Price:
$173.80
* Prices may vary. Check retailer for current pricing and availability.
The Mighty 20 MKII is a surprisingly capable little amp. It's a fantastic practice amp or bedroom recording rig, especially if you're on a tight budget and want a ton of features – the looper and drum machine are real assets. It’s perfect for students or gigging musicians who need a lightweight, versatile, and affordable solution.
Product Description
- Nux Mighty 20 MKII
- Combo Amplifier for Electric Guitar
- Power: 20 watts
- Equipped with: 8" G8-20 custom tuned speaker
- TSAC-HD (White-Box) amp modelling algorithm provides realistic playability and response
- Pedal-friendly design
- 7 Presets with ACTIVE and Pro-SCENE functions: GATE
- COMP
- RVB effect blocks with free sequence
- White box algorithm EFX provides analogue and natural response
- Patch level function available for each preset
- 60 Second phrase loop with automatic tempo detection and built-in drum machine
- Intuitive Mighty Amp app and Mighty Editor edit software for easy customisation
- USB-B port for communication with Mighty Editor edit software
- USB audio streaming and firmware updates
- Includes NBT-1 Bluetooth module for Bluetooth MIDI and audio streaming
- Input impedance: 1 mOhm
- AUX-in impedance: 9.1 kOhm
- Headphone output: 280 mW + 280 mW (with 33 Ohm load)
- Sampling rate: 48 kHz / 32-Bit
- System latency: 1.42 ms
- Speaker: 8’ / 4O / 20W
- Dimensions (L x W x H) 380 x 186 x 340 mm
- Weight: 6.6 kg
PROS
- • Excellent value for a modelling amp with this feature set.
- • TSAC-HD modelling delivers surprisingly convincing amp tones.
- • Built-in looper and drum machine are genuinely useful for practice.
- • Compact size and lightweight design make it highly portable.
CONS
- • 8” speaker limits low-end extension at higher volumes.
- • Plastic enclosure feels budget-oriented, lacks premium robustness.
- • Limited wattage makes it unsuitable for gigging or loud band practice.
Product Video
Key Features
Power (Watts)
20
Speaker
8” G8-20 custom tuned
Amp Models
TSAC-HD (White-Box) algorithm – various amp emulations
Effects
GATE, COMP, EFX, AMP, EQ, MOD, DLY, RVB (sequenceable)
Presets
7 Presets with ACTIVE and Pro-SCENE functions
Weight
Approximately 7.7 lbs (3.5 kg)
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Frequently Asked Questions
The TSAC-HD algorithm aims for a more analog-like response, avoiding the overly sterile feel of some digital sims, but it's not a direct replacement for a high-end tube amp.
Yes, it has a headphone output, and the sound quality is quite good, making it suitable for quiet practice sessions.
It allows for more advanced control of the amp's parameters using external MIDI controllers, expanding its creative possibilities beyond basic preset selection.
