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Fender GT40 Mustang Guitar Amplifier

$399.00 Regular price Haworth Savings $100.00 RRP $499.00
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SKU: 2310103000

Fender GT40 Mustang Guitar Amplifier

What Haworth Guitars say:

The Fender GT40 Mustang Guitar Amp will leave you gob-smacked! The effects, and amp-modeling are second to none. We here at Haworth Guitars seriously can't believe the sounds you can get out of the Fender GT40 Mustang Guitar Amplifier!

Don't let the size of this little amp fool you either! This amp definitely doesn't seem like it's only 40 watts, it's got a huge sound for such a small box. The shape is lightweight and easily portable too. The bluetooth connectivity is a dream and the built-in looper will keep you busy for hours! It's not hard to see why the Fender Mustang GT40 Guitar Amplifier is one of our most popular amps here at Haworth Guitars.


Back in the 80's and 90's when modelling amps were coming into fruition, some people were sceptical, but now with the Fender Mustang GT40, it's safe to say Modelling is the new kid on the block. A seriously powerful brain and exceptional sound, the GT40 is more than a guitar amp. It's a Fender masterpiece in one of their smallest amp packages ever. With the Mustang's 100+ presets, key in ANY sound you want, if you can even be bothered. Connect to the Mustang GT40 with Bluetooth and WIFI and go for your life. Tune your guitar with ease with the built-in tuner and hear some seriously accurate frequencies with two 6" full range drivers. Fender have got it sorted with the GT40 Mustang.

What Ryan says about the Fender GT40 Mustang Guitar Amplifier:

The perfect bedroom amp with over 100 preset sounds and amp simulations to choose from, alongside Wifi and Bluetooth capability. As well as this you can customise your own tones and add in others from the userbase on the Fender Tone app. The only limitation is your imagination.

What Fender say:


How can a modern legend like the Mustang digital amplifiers be improved? Simple—we do it again, bigger and better with the Mustang GT 40. We take seven decades' worth of experience crafting inspirational tools and use it to add new (and better) amp and effects models while making it easier to use all of this without sacrificing one iota of power. We make it easy to control a studio's worth of authentic amp and effects models with one finger via Bluetooth and the exclusive Fender Tone app.

We invent the world's first WiFi-equipped guitar amplifier, making it easy for you to download the latest updates, access Fender artist-created presets, and connect directly with a community of other creative players and music makers like yourself.

We create the Mustang GT 40 digital amplifier.

  • 40-watt WiFi-equipped digital amplifier
  • Two 6.5” Fender Special Design speakers
  • Free, exclusive Tone App for one-touch preset access, management and editing
  • New models and effects with “spillover”
  • Bluetooth audio streaming and control
  • Onboard 60-second looper; setlist support
  • Optional MGT-4 footswitch for control of presets and effects, tuner and looper access