Mesa Boogie Mark IIC+ 1x12 Combo

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The Mark IIC+ is pure vintage Boogie. Built on the original Mark II design, the world’s first dual-mode amplifier with independent clean and overdrive modes, the IIC+ is the third generation of that game-changing layout and the last of its family before the three-mode Mark III arrived.

A single row of controls is shared by two modes: Rhythm for clean and Lead for overdrive. Independent gain and volume controls optimize each mode, while shared tone controls handle the broad strokes. Pull-shift voicing options and a five-band graphic EQ let you fine-tune with surprising, surgical precision.

Rear Panel

• Global Presence and Reverb controls
• Series, buffered effects loop
• Power Select: full 75 watts of Simul-Class power for richness and headroom, or 25 watts of Class A for smoother, easier clipping at lower volumes
• One 8-ohm and two 4-ohm speaker outputs
• Slave tap that captures the full amp sound for IR loaders or external processors

Out of production for four decades, this icon is back. Recreating it with today’s components and compliance standards was no easy feat, but we’re as proud of this one as we were of the original.

If you want to own a legend without chasing vintage relics of unknown condition, and you crave the fieriest, most articulate tone in a classic layout, the Mark IIC+ is waiting. Be warned: once you play a C+, you may never feel the same about other amps.

Amp Type: Tube

Chassis Material: Steel 

Power Amp Tubes: 4x Mesa 6L6 (Can run Mix 2 x 6L6 and 2x El34 in Class A sockets)

Preamp Tubes: 5x 12AX7

Power Amp Details: Exclusive Simul-Class™ Power Amp – Provides the benefits of vintage Class-A and modern Class A/B running simultaneously

Rectifier Type: Silicon Diodes 

Bias: Maintenance Free Fixed Bias

Wattages: 75 or 25 watts - Global

Channels: 2 Channels

Mode/Voicings/Styles: RHYTHM - Traditional Clean to Vintage Gain, Independent Volume 1 (Gain) with Pull Bright & Master 1 with Pull Deep Controls to set initial gain independent of playing volume LEAD – Cascading High-Gain (Lead), Utilizes Volume 1 to set initial gain strength then features Independent

Lead Drive (Gain) with Pull Lead (to manually channel switch) & Lead Master with Pull Deep Controls to adjust the level of cascading gain independent of the playing volume

Channel Controls: Each Channel features Independent 2-Position Style Mode Switch, Gain, Treble, Mid, Bass, Presence, Reverb (back panel), Master & Multi-Soak Power Controls

Channel Controls: Each Channel features Independent 2-Position Style Mode Switch, Gain, Treble, Mid, Bass, Presence, Reverb (back panel), Master & Multi-Soak Power Controls

Channel Controls: Each Channel features Independent 2-Position Style Mode Switch, Gain, Treble, Mid, Bass, Presence, Reverb (back panel), Master & Multi-Soak Power Controls

Graphic EQ: Selectable 5-Band Graphic EQ

Reverb: All-Tube, Long Spring Reverb 

Effects Loop: Tube Buffered FX Loop 

External Switching Options: Reverb, Graphic EQ

Footswitchable Functions: Channel 

Speaker Outputs:  8 Ohm x1 , 4 Ohm x 2

Speaker: 12" Celestion Custom 90 

Cooling: Fan Cooled

Dimensions: 18 1/2" x 17 1/4" x 10 3/8"

Weight: 59 lbs