Boss EQ-200 Owner's Manual page 4

Panel Descriptions
Rear Panel
(Connecting Your Equipment)
* To prevent malfunction and equipment failure, always turn down the
volume, and turn off all the units before making any connections.
A
A
INPUT (A/MONO, B) jacks
Connect your guitar, bass, or effect unit here.
Use the A and B jacks if connecting an effect unit that
has stereo output. Use only the A jack if using this unit
in mono.
Turning On/Off the Power
The INPUT A jack also operates as the power switch.
The power turns on when you insert a plug into the
INPUT A jack.
4
D
B C
When powering up
Power-up equipment such as your guitar amp last.
When powering down
Power-down equipment such as your guitar amp first.
* Before turning the unit on/off, always be sure to turn the volume
down. Even with the volume turned down, you might hear some
sound when switching the unit on/off. However, this is normal and
does not indicate a malfunction.
B
OUTPUT (A/MONO, B) jacks
Connect this jack to your amp or monitor speakers.
Use only the OUTPUT A jack if using this unit in mono.
Even sound that is input in stereo is output in mono.
C
CTL 1, 2/EXP jack
Using the jack as CTL 1/2
You can connect a footswitch (sold separately: FS-5U,
FS-6, FS-7) and use it to switch memories or channels
(p. 7).