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Mesa Boogie Express 5:50+ 1x12 Combo Amp  From Mesa Boogie

Variable wattage compact 1x12 Made in the USA!

Mesa Boogie

What We Think

Everything you love about Mesa versatility in a compact 1x12 with plenty of wattage. Classic Mesa Boogie sound and an easily controllable footswitch. It's a great way to get that Mark V sound at an affordable price.

Manufacturer's Description from Mesa Boogie

With uniquely inspiring Tone and a layout that’s intuitive and easy to navigate, it’s no wonder The Express Plus Line has become one of our most popular instruments.

All-Tube and Hand-Built in our only shop in Petaluma, CA, the Express Plus offers genre-defining sounds, near-limitless versatility and unbeatable value that others can only imitate. How do we do it? We’ve been doing this for 44 years with all the same people…it’s our Experience – and there are no shortcuts to that. The new Express Plus amplifiers feature four exciting new features that bring them even closer to the flagship status of our award-winning MARK FIVE.

Mesa Boogie

About Manufacturer

Forty-five years and thousands of satisfied customers later, MESA/Boogie® Ltd. hand-builds the fifth generational offspring of that pivotal amplifier (and many more) now known around the globe as the MARK I Boogie®; the world’s first high gain, high power, compact 1x12 amplifier. That revolutionary little combo is the “missing link” in amp design... the pivotal nexus between Vintage and Modern guitar amplifiers. When it comes to amplified guitar, there’s really just two epochs… before Boogie, and after Boogie.


All Tube Amplifier: 2x6L6 Power Tubes & 5x12AX7 Preamp Tubes • Fixed Bias for consistent, 
maintenance free performance • Patented Multi-Watt™, Channel Assignable Power Amp 
featuring Duo-Class™ technology providing three power and two operating-class options 
that are channel assignable via independent Multi-Watt Power Switches - Choose from: 1 
power tube operating in pure Class A Single-Ended, producing 5 Watts - 2 tubes operating 
in pure Class A Push-Pull, producing 25 Watts or 2 tubes operating in time-honored Class A/B 
power, producing 50 Watts • 2 Fully Independent Channels with 4 Style Modes: Ch 1: Clean or 
Crunch - Ch 2: Blues or Burn • Each Channel Features: Gain, Treble, Mid, Bass, Footswitchable 
Reverb, Master, Footswitchable or Assignable Preset Contour Control & Multi-Watt Power 
Switch • Selectable 5-Band Graphic EQ or Preset “V-Curve” Contour Controls – Footswitchable 
or Channel Assignable • All-Tube, Long Spring Reverb with Independent Channel Controls 
• Fully Buffered FX Loop • Footswitchable Solo Level Control (Patent 6,724,897) – Over all 
channels when activated • External Switching Jacks for Channel 1/2, Reverb, EQ & Solo • 
All Aluminum Chassis • 4 Button Footswitch (Channel1/2, Reverb, EQ & Solo) • Slip Cover
12" Speaker