Quick Overview

Build Location Hand-Wired In Petaluma, CA with the World's Finest Materials
Wattage And Class 50 Watts per Channel - Class A/B
Power Tube Type 4x Mesa 6L6 (or EL-34) - 2 per Channel
Number of Channels 2 Channels
Mode Options (Voicings/Styles/Functions) n/a
Footswitchable Modes/Functions n/a
Weight 23 Lbs.
Dimensions 3 1/2" H x 19" W x 13 1/2" D
Available Formats Rackmount (2 Rack Spaces)

Amplifier Features

Amp Type Tube
Chassis Material Aluminum
Rectifier Type Silicon Diodes
Rectifier Tubes n/a
Variac Power Switch n/a
Preamp Tubes 3x Mesa 12AX7
Power Amp Tubes 4x Mesa 6L6 (or EL-34) - 2 per Channel
Bias Switch for Alternate Power Tubes Types Bias Select for 6L6 or EL-34
Maintenance Free Fixed Bias Yes
Wattage(s) Quick Reference 50 Watts per Channel - See Power Amp Details for more information
Built-In Power Amp Attenuation n/a
Power Amp Details (Class & Wattage) Class A/B Power - 50 Watts per Channel
Convection or Fan Cooling Fan Cooled
Number of Modes/Functions n/a
Types of Modes/Functions n/a
Channel Controls Each Channel features Independent Volume & Presence Controls
External Switching Jack Options and/or Midi n/a
Speaker Outputs One 8 Ohm and Two 4 Ohm per Channel
Cabinet Simulation - Direct Live/Recording Output
Internal Amp Load (for speaker-less performance) n/a
Headphone Output n/a
Slave Output n/a

Additional Amplifier Features

Extra Amplifier Features Ground/Lift Switch


Footswitch n/a
Slip Cover n/a

Weight And Dimensions

Weight 23 Lbs.
Height 3 1/2"
Width 19"
Depth 13 1/2"

Available Formats

DISCLAIMER: In the interest of continuous improvement, all specifications are subject to change without notice. To guarantee correct fit on custom ordered cases & covers, MESA recommends that customers make personal measurements of their product, after they have been received. MESA provides these measurements as a general reference only, without guarantee or liability.