5
15. INDICATOR: Illuminates when the amp is powered on. The INDICATOR illuminates
red when the DRIVE channel is selected and illuminates green when the CLEAN
channel is selected.
16. STANDBY: Turns standby mode on or off. Standby mode is a low power mode that
can be used for a limited period of time without risk of overheating or damage.
When standby mode is on, the amplifier keeps the tubes hot and ready for use.
17. POWER: Turns the amplifier on or off.
Rear Panel
18. FUSE HOLDER: Always power off and unplug the amplifier before changing the fuse.
Refer to the
SPECIFICATIONS
table for the proper fuse types for nominal 120 VAC
and 240 VAC power sources.
19. AC INPUT: IEC 60320 C14 panel connector for connecting the included AC power
cord.
20. SPEAKER OUTPUTS: Three 1/4" jacks for connecting either one 8-ohm speaker, two
16-ohm speakers, or a single 16-ohm speaker.
21. LINE OUT: 1/4" jack that carries the unamplified signal to an external device, such as
a recording device, mixer, or another amplifier.
22. EFFECTS SEND: 1/4" jack for connecting the input of an effects unit.
23. EFFECTS RETURN: 1/4" jack for connecting the output of an effects unit.
24. FOOT SWITCH: 1/4" jack for connecting an optional foot switch (not included),
which can be used to toggle the reverb effect on or off and to switch between the
CLEAN and DRIVE channels.