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Product Description

Nux Mighty20BT 20 Watt Electric Guitar Amplifier
The Nux Mighty 20BT is the newest model of compact yet powerful electric guitar amplifiers to come from Nux. It features a 20 watt RMS output through an 8 inch speaker cone. Despite its small size, the amp has 4 channels (Clean, Overdrive, Metal and Lead) which has 2 presets available each channel. It also features different effects from reverb, chorus, delay, etc. 3 effects can run simultaneously at the same time. It also boasts 3 types of reverb and 3 types of delay. With a 3 band EQ for low, mid and treble, the Mighty20 BT offers a way for you to shape your tone. Definitely a complete package both for beginners and long time players alike.
The Tech Features
Brand: Nux
Model: Mighty 20BT
Knobs: Gain, Level, Bass, Mid, Treble
Channels: Clean, Overdrive, Metal, Lead
Effects: 3 x Reverb, 3 x Delay, Chorus, Phaser, Tremolo, Vibe
Speaker: 8 inch
Dimensions: 34cm x 38cm x 18.6cm
Weight: 6.6 Kg
Note: Includes power supply
(15139)
Bargain Bin
Reviews (6)
Write a reviewNot for me -
Not a criticism of the product, it's actually a good amp but saving settings and having an app on my phone to jump between settings is not my style and quite frustrating. Do we really need 8 channel settings?
Artist Guitars Response
Hi Andrew. I am so sorry to hear that you are not happy with this item. We do have a 100-day free return policy and if you can send us an email with the order number, we could organize the return for you.
This amp rocks!!!
Seriously blown away by the sound and power of this amp. Anyone in the market for anything that Artist guitars sell do yourself a favor and buy it. I've ordered and received many items over the last month and even with the post office congestion due to the pandemic everything has been delivered in a timely manner.
Artist Guitars Response
Thank you very much for such awesome feedback. We are very happy that you are enjoying the amp. If you have any questions, please feel free to reach out. We're always here for you. Stay safe!
A mighty fine little amp
Well to be fair, I had some doubts whether this 20 watt light weight amp with an 8 inch speaker would really have the muscle to rehearse with a full band, so I had an option to swap it for the 40 watt model if it didn't measure up. And I'm delighted to say that it surpassed any expectations I had. It sounds great, and my mate (the lead guitarist) actually asked me to turn down! He was playing through a much more powerful valve amp with a 2 x 12inch speaker enclosure, as well. I also love the idea that I can run the 20BT with a readily available 12 volt dc adaptor, which means that I can practice almost anywhere my car is! I was so impressed, I am planning to try it out at my next full gig.
Mighty big little amp
So glad I decided to get this amp. I was borrowing a mate’s 10amp Vox and was about to get one for me, then I stumbled across this on Artist website ( that I visit often). Never even heard of a modelling amp before ( noob here). Great sound, lots of variety to get them”right “ sound and app is a great feature for us geeks. Gonna pair it with a TC59 soon, hopefully
Ripper amp
Artist, you’ve done it again!!! Bought this little amp along with Artists TC59. Great sounding combo. Huge bonus for me is it sounds great with my electric acoustic guitar too. More features than you can poke a stick at. The built in tuner is spot on too. Can’t beat it for the price!