4
IN 1+2
Instrument input for using channel 1 and channel 2 in parallel. Plugging an instrument into this input sends your guitar
signal to both preamps in parallel. When a second instrument is connected to In 2, In 1+2 only connects to channel 1.
IN 2
Instrument input for using channel two by itself.
VOL 1
Controls the volume level of channel 1.
VOL 2
Controls the volume level of channel 2.
TREBLE
Controls the amount of treble frequencies.
BASS
Controls the amount of bass frequencies.
VERB
Controls the volume level of the spring reverb effect.
SPEED
Controls the speed of the Tremolo effect.
DEPTH
Controls the depth of the Tremolo effect.
MASTER
Controls the output volume of the amplifier.
STANDBY SWITCH
This turns on the high voltage to the tubes. The tubes should warm up for at least one minute before turning Standby
switch to ON. Be sure that the Volume control is set to a reasonable position before switching the amplifier ON as this
amplifier can be very loud! For short breaks (5 minutes or less), using the Standby switch will increase tube life.
PILOT LIGHT
This shows that AC Mains voltage is flowing to the amplifier.
POWER SWITCH
Turns on AC power to the amplifier. The Power switch should be turned on, and the pilot light should be lit for 1
minute before turning the Standby switch to ON.
2. ANATOMY AND USAGE
2.1 FRONT PANEL
