Mesa Boogie Mark VII 1x12 Combo - Black Bronco

The Mark VII is the magnum opus of Randall Smith’s 50-plus-year career in visionary amp design. It distills that knowledge, history, and innovation into the simplest, most versatile, and smallest 90-watt Mark amplifier ever built.

Three Channels, Nine Modes

The long-awaited “Simul Seven” leapfrogs the Mark Five and the secret Mark Six prototype to become the most power-packed Mark model yet. Its three-channel, nine-mode preamp delivers legendary Mark performance and adds two new sounds: the infamous Mark IIB and a modern high-gain mode, aptly named Mark VII, full of character and attitude.

• Channel 1: Clean, Fat, or Crunch
• Channel 2: Fat, Crunch, or Mark VII
• Channel 3: Mark IIB, Mark IIC, or Mark IV

Simul-Class Power

The legendary Simul-Class power section offers three distinct characters across its 90, 45, and 25 watt ranges, making the Mark VII adaptable, soulful, and rich in feel for any discerning player.

Iconic Features, Modern Interface

Dream-list Boogie staples include an onboard graphic EQ, lush reverb, a seamless effects loop, and innovative power switching. The built-in CabClone IR direct interface shares its features and great-sounding IRs with the standalone CabClone IR, letting you assign any of eight Rectifier and Boogie cabinets to each channel for unmatched control over your direct sound.

The Next Chapter

The Mark VII is the next chapter in the Boogie book of tone: analog, all-tube sound, soul, and feel in a smaller, more compact, yet more comprehensive package. By perfecting icons, bringing back beloved classics, and introducing new realms of modern high gain, it offers inspiration and freedom across every musical style.

Amp Type: Tube

Chassis Material: Aluminum

Power Amp Tubes: 4x Mesa 6L6 (or EL-34/Bias Select)

Preamp Tubes: 7x 12AX7

Rectifier Type: Silicon Diodes 

Bias Switch for Alternate Power Tubes: 6L6 or EL-34

Bias: Maintenance Free Fixed Bias

Wattages: 90/45/25 watt - Global

Channels: 3 Channels / 9 Modes

Graphic EQ: Selectable 5-Band Graphic EQ

Reverb: All-Tube, Long Spring Reverb with Independent Channel Controls

Modes Per Channel: 3 Modes per channel

Ch. 1 = Clean, Fat or Crunch
Ch. 2 = Fat, Crunch or MKVII
Ch. 3 = MKIIB, MKIIC, MKIV

Effects Loop: Tube Buffered FX Loop 

External Switching Options:

MIDI Switchable/Programmable via Control Change and Program Change messages, with 256 Preset

Location (MIDI IN, MIDI Thru/Out, MIDI Channel, & Store Switches) – Controls Channels 1, 2, 3, Reverb, FX

Loop, & Graphic EQ

Footswitchable Functions: Ch. 1, 2, 3, Reverb, FX Loop, & Graphic EQ

Speaker Outputs:  8 Ohm x2 , 4 Ohm x 2

Cooling: Fan Cooled

Casters: Includes Trac-Lok system with removable casters

Dimensions: 18 3/4" x 18 1/4" x 11 1/2"

Weight: 58 lbs