The VOX MV50 Brian May amp head delivers Queen’s legendary tone in a compact, 50W Nutube-powered package with a built-in KAT treble booster.

The VOX MV50 Brian May amp head is the ultimate tool for guitarists looking to capture Brian May’s unmistakable stadium-filling tone in a compact, portable design. Developed in collaboration with Sir Brian May, this amp is based on the legendary VOX AC30 sound, enhanced with a built-in KAT (Knight Audio Technologies) treble booster—a crucial component of May’s signature tone. Powered by Nutube technology, this miniature amp head delivers real tube warmth and dynamic response while remaining lightweight and gig-ready.

With 50W of power at 4Ω, the MV50 BM is capable of delivering massive sound through a full-sized cabinet, yet its headphone/line out with cabinet simulation makes it perfect for direct recording and home practice. Whether you're playing in a stadium, a rehearsal room, or your bedroom, this amp puts Queen’s iconic tone at your fingertips.

Key Features

• Designed with Brian May – Captures the legendary VOX AC30 + Treble Booster sound.
• Nutube 6P1 Preamp – Delivers authentic tube warmth and response.
• KAT Treble Booster – Built-in for May’s signature sustain and harmonics.
• 50W of Power – Packs a punch with 50W @ 4Ω, 25W @ 8Ω, and 12.5W @ 16Ω.
• EQ Switch – Choose between Flat (for larger cabs) or Deep (for small setups).
• Line/Headphone Out – Record directly with built-in cabinet simulation.
• Compact & Lightweight – Weighs just 1.21 lbs (551g) for ultimate portability.
• Iconic Red Special Design – Inspired by Brian May’s legendary guitar.

Detailed Technical SpecificationsPreamp & Power Amp

• Preamp: Nutube 6P1 with KAT Treble Booster
• Power Output:
• • 50W @ 4Ω
  • 25W @ 8Ω
  • 12.5W @ 16Ω
• Controls: Gain, Tone, Volume
• Additional Switches: Treble Booster On/Off, Impedance Switch, Standby Switch, Eco Mode, EQ (Flat/Deep)

Inputs & Outputs

• Input: 1x 6.3mm mono jack
• Speaker Output: 1x 6.3mm mono jack (unbalanced)
• Line/Headphone Output: 1x 6.3mm stereo jack (cabinet simulation included)

Power & Build

• Power Supply: DC 19V AC Adapter
• Current Consumption: 3.42A
• Dimensions: 135 × 75 × 100 mm (5.31 × 2.95 × 3.94 inches)
• Weight: 551 g (1.21 lbs)
• Included Accessories: AC Adapter, Power Cord, Owner’s Manual

Perfect for Every Setup

Whether you’re a Queen fan, a gigging musician, or a home player, the VOX MV50 Brian May delivers authentic, high-gain AC30 tones in a portable, no-fuss design. Its built-in treble booster and Nutube warmth make it ideal for capturing May’s soaring solos and rich harmonics, whether through a 4x12 cabinet or directly into a recording interface.

Conclusion

With the VOX MV50 Brian May, you don’t need a massive rig to achieve legendary tone. Designed with Brian May himself, this compact amp head delivers the unmistakable Queen sound in a portable, high-performance package. From the stadium to your living room, this amp is ready to rock you!