Specifications

Quick Overview

Build Location Hand-Wired In Petaluma, CA with the World's Finest Materials
Wattage Multi-Watt™ 5, 15 or 30 (Channel Assignable)
Power Tube Type 4x Mesa EL84
Channels & Modes 2 Channels / 3 Modes
Mode Voicings / Styles Ch. 1 = Clean
Ch. 2 = Clean or Drive (Mesa's Vintage Cascading Gain)
Graphic EQ / Reverb / FX / Solo Reverb, FX Loop & Solo
Footswitchable Functions Ch. 1/2 & Solo
Speaker(s) & Impedance n/a
Weight 23 Lbs.
Dimensions 7" H x 19 1/8" W x 9 1/2" D
Available Formats Head, Rackmount, 1x12 Combo & 2x12 Combo

Amplifier Features

Amp Type Tube
Chassis Material Aluminum
Rectifier Type Dual Rectification with Patented Recto Tracking™ (Patent 7,193,458). Recto Tracking auto-matches the correct Rectifier compliment for the number of Power Tubes in use. 5 & 15 Watt Modes = Tube Rectification, 30 Watt Mode = Silicon Diode Rectification.
Rectifier Tubes 1x Mesa 5Y3
Variac Power Switch n/a
Preamp Tubes 5x Mesa 12AX7
Power Amp Tubes 4x Mesa EL-84
Bias Switch for Alternate Power Tubes Types n/a
Maintenance Free Fixed Bias Cathode Bias (maintenance free)
Wattage(s) Quick Reference 5, 15 or 30 Watts - Channel Assignable - See Power Amp Details for more information
Built-In Power Amp Attenuation n/a
Power Amp Details (Class & Wattage) Pure Class A Power with Mesa's Patented Multi-Watt™ (Patent 7,602,927) Channel Assignable Power Amp - Provides three power options via two 5/15/30 Watt Power Switches: Choose 1 power tube operating in pure vintage Class A (single-ended), producing 5 Watts - 2 tubes running in pure Class A, Push-Pull, producing 15 Watts or 4 tubes operating in Pure Class A Push-Pull, producing 30 Watts
Convection or Fan Cooling Fan Cooled with On/Off Switch
Number of Footswitchable Channels (or Modes) Two Channels
Number of Style Modes Three
Number of Style Modes Per Channel Ch. 1 = One / Ch. 2 = Two
Types of Style Modes Per Channel Ch. 1 = Clean
Ch. 2 = Clean or Drive (Mesa's Vintage Cascading Gain)
Channel Controls Each Channel features Independent 5/15/30 Watt Multi-Watt™ Switch, Gain, Treble, Mid, Bass, Presence, Reverb (back panel) & Master - Channel 2 features additional Drive Mode Switch with Drive Level Control and Thick/Normal/Thicker Voicing Switch
Graphic EQ and/or Contour n/a
Reverb / Effects & Bypass Options All-Tube, Long Spring Reverb with Bright/Warm Tone Switch and Independent Channel Controls
Effects Loop & Bypass Options Fully Buffered Series FX Loop w/Send Level Control (over all channels when activated) - True Bypassable - See True-Bypass Options below for more information
Global Output Level Control Yes (Over all channels when activated) - See True-Bypass Options below for more information
Global Solo Level Control & Bypassable Options Yes (Over each channel when activated) - See True-Bypass Options below for more information
True-Bypass Options True-Bypass Switch removes FX Loop, Output & Solo Level Controls
Tuner Output n/a
External Switching Jack Options and/or Midi External Switching Jacks for Channel 1/2, Solo (back panel) & Reverb (bottom of chassis)
Speaker Outputs One 8 Ohm and Two 4 Ohm
Cabinet Simulation - Direct Live/Recording Output n/a
Headphone Output n/a
Slave Output Yes with Level Control

Additional Amplifier Features

Extra Amplifier Features n/a

Accessories

Footswitch Included - 2 Button Footswitch (Ch. 1/2 & Solo)
Slip Cover n/a

Cabinet Features

Cabinet Material n/a
Standard Finish Options (no extra cost) n/a
Custom Finish Options n/a
Speaker(s) & Impedance n/a
Casters n/a

Additional Cabinet Features

Extra Cabinet Features n/a

Weight And Dimensions

Weight 23 Lbs.
Height 7"
Width 19 1/8"
Depth 9 1/2"

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.