Both
Footswitch activates both amps. An LED status indicator illuminates when dual-amp mode is active.
180°
Polarity reverse switch inverts the signal phase of OUT-B to ensure amps are in-phase and their speakers are moving in the same direction.
Lift
Disconnects ground at Out-B to further reduce noise.
A/B Status LED
Two LED status indicators display the active amp while in single output mode.
Toggle
Footswitch selects between amp-A or amp-B while operating in single-amp mode.
In
1/4" input jack for your guitar
Drag
Reintroduces the natural loading that occurs between your amplifier and the guitars pickups. Start with DRAG set to 12 o’clock. Use your guitar pick like a screwdriver to move the control until it sounds right to you.
Out-A
/4” jack connects to amp-A. For safe operation always connect to a properly grounded guitar amp equipped with a 3-prong A/C power cord. See the warning on the other side of this manual.
Out-B
1/4” jack connects to amp-B. This output is transformer isolated to eliminate hum and buzz caused by ground loops.
PSU
Connection for 9-12 volt DC (center pin negative).
