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Fender Mustang GT 40 Guitar Amplifier

  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Fender Mustang GT 40 Guitar Amplifier
  • Mustang GT TONE App
7.70 KGS
Calculated at checkout

Fender Mustang GT 40 Guitar Amplifier

How can a modern legend like the Mustang digital amplifiers be improved? Simple - Fender does it again, bigger and better with the Mustang GT. Fender takes 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. Fender 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.

Fender invents 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.

Fender creates the Mustang GT-40 digital amplifier - perfect for tabletop or recording desk.

Packed with 21 classic amp models - everything from the renowned ’59 Bassman to modern metal - and 46 different effects, the Mustang GT-40 digital amps can easily recreate classic tones or create brand-new, never-before-heard sounds. Fender developed new algorithms with even higher fidelity and more realistic response, along with more signal path flexibility so you can move effects anywhere in the signal chain for creative exploration. Program your sounds in the studio on the Mustang GT-40’s large, full-color LCD display and then, with one hand, take them anywhere for the most realistic listening experience possible.

Fender invented inspiring tone, and their updated amp models let your instrument’s voice and the dynamic nuances of your playing come through, reacting just like the originals to your every move. Lighten your attack to “clean up” your sound or dig in to make it grunt or howl. Mustang GT-40 and its dual 6.5” speakers reproduce every part of the performance with precision, as well as providing full-range output in stereo when streaming audio from your mobile device via wireless Bluetooth.

Adding convenient, one-finger control to the Mustang GT-40’s power is the easy-to-use Fender Tone app. Not only can you connect to the Fender Digital ecosystem for learning and sharing, you can easily upgrade the amp’s capabilities, adding more power and Presets without patching a single cable or plugging in a soldering iron.

One amp for every stage, the Mustang GT-40 is easy for beginning players but powerful enough to go around the world.


The free, exclusive Fender Tone app adds a one finger control to the Mustang GT’s power and connects to the Fender Digital ecosystem for learning and sharing Presets. Fender Tone makes it easy to augment the Mustang GT series’ impressive capabilities. Fender Tone allows access to a virtually endless number of Presets via an intuitive interface.


Search and browse the many included Presets created by Fender sound engineers, artists and users using the Fender Tone app, while a dedicated website—tone.fender.com—is the one-stop destination to browse and share presets with other creative players. The Fender Tone app’s intuitive interface lets you quickly select a Preset, make changes and hear the results in real-time, instantly.


Even though Mustang GT has 21 classic amp models and over 45 different studio-quality effects, it’s quick and easy to make changes and hear the results immediately.


"Setlists" are customized Preset groups. With Setlists you can quickly access your favorite tones - perfect for gigs, rehearsals and lessons.


For beginners, working with amps and effects for the first time can be daunting, while experienced players may be curious about how amps and effects work together to create a certain sound. Tone Tips are clear, illustrated walkthroughs that offer information and usage tips about amp models, effects and signal chain basics—everything needed to begin creating or refining your sound.


We believe Mustang GT is for everyone, so we’ve created an exclusive free app - Fender Tone - that works with any iOS- or Android-compatible device, as well as Mac and Windows-based personal computers.


  • Dimensions
    • Height:10.5” (26.7 cm)
    • Width:15.25” (38.73 cm)
    • Depth:8.25” (21 cm)
    • Weight:17 lbs (6.25 kg)
  • Speaker:Two - 6.5” Speakers
  • Inputs:One - 1/4”
  • Channels:One
  • Controls:
    • Gain,
    • Volume,
    • Treble,
    • Bass,
    • Master,
    • Encoder,
    • Three Layer Buttons,
    • FX Button,
    • Save Button,
    • Menu Button,
    • Tap Button
  • Effects: 47
  • Amp Models, 21
  • Wattage: 40 Watts (2x20 in Stereo)
  • Cabinet Material:5/8” particleboard
  • Covering: Black Textured Vinyl
  • Grille Cloth: Black
  • Handle:Integrated Top-Mount Handle
  • Knobs: Black Plastic
  • Mustang™ GT 40 Other Features:
    • USB Recording Output,
    • 3.5mm AUX input,
    • 3.5mm HeadphoneOutput,
    • Digital Chromatic Tuner,
    • Bluetooth Audio Streaming,
    • Easy WIFI firmware and feature updates,
    • Optional 4-Button MGT-4 footswitch (p/n 0994071000) for preset/FX switching and Looper

Warranty Information


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