New Mesa Boogie Express 25+ 1x12 amp in Bronco Blue. 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 Mesa's 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 they do it? They’ve been doing this for 44 years with all the same people…it’s their 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.

• All Tube Amplifiers: 2xEL-84 Power Tubes & 5x12AX7 Preamp Tubes
• Fixed Bias for consistent, maintenance free performance
• Patented Multi-Watt™, Channel Assignable Power Amp featuring Duo-Class™ and Dyna-Watt™ technologies 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 15 Watts
  • 2 tubes operating in Mesa’s proprietary Dyna-Watt™ Class A/B power, producing 25 Watts
• 2 Fully Independent Channels with 4 Style Modes: Ch 1: Clean or Crunch - Ch 2: Blues or Burn Modes
• Selectable 5-Band Graphic EQ or Preset “V-Curve” Contour Controls – Footswitchable or Channel Assignable
• All-Tube, Long Spring Reverb with Independent Channel Controls