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Fender Mustang GT40


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

  • Amp Instrument: Electric Guitar
  • Amp Style: Combo
  • Amp Watts: Large (30-100) Watts
  • Amp Speaker Size: less than 10"
  • Amp Power Tubes: Solid State
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