Rear Panel - Yamaha EMX860ST Owner's Manual

12
Front and rear panel

Rear panel

B
POWER
ON/
1
SPEAKERS MONITOR jacks
Connect monitoring speakers to these jacks.
MONI bus signals adjusted at the MONITOR
section are output from these jacks. The SPEAK-
ERS MONITOR A and B jacks are internally con-
nected in parallel, and output the same signals.
You can connect speakers with an impedance of
4–8 to either or both the A or B jacks. You can
connect speakers with an impedance of 8–16 to
both pairs.
Note: Do not connect any devices other than
speakers to these jacks. Do not confuse these
jacks with the MONITOR jacks on the I/O pan-
el.
2
SPEAKERS L/R/L+R BRIDGE jacks
Use these jacks to connect the main speakers.
These jacks output ST bus signals that are
adjusted at the MASTER section. The speaker
connection varies depending on the setting of the
stereo/bridge select switch.
When the Stereo/Bridge select
switch is set to STEREO (2-chan-
nel connection)
L/R channel signals are routed from the ST bus to
the SPEAKERS L/R jacks. The SPEAKERS L A/B
jacks are internally wired in parallel and output
the same signals. You can connect a pair of speak-
ers with an impedance of 4–8 to either or both
the A or B pair of the SPEAKER L/R jacks (total
of two speakers). You can connect two pairs of
speakers with an impedance of 8–16 to both A
EMX860ST—Owner's Manual
MONITOR
A B
1
3
OFF
SPEAKERS
L+R
R
BRIDGE
A
2
and B pairs or the SPEAKER L/R jacks (total of
four speakers).
This connection provides a maximum output of
200 W + 200 W.
Note: Do not connect anything to the SPEAK-
ERS L+R BRIDGE jack when you are using this
2-channel connection.
When the Stereo/Bridge select
switch is set to L+R BRIDGE
(BRIDGE connection)
L/R channel signals are mixed in the ST bus and
routed to the SPEAKERS L+R BRIDGE jack as a
monaural signal. You can connect only one
speaker with an impedance of 8–16
SPEAKERS L+R BRIDGE jack. This connection
provides the maximum output of 400 W.
Note: Do not connect anything to the SPEAK-
ERS L/R jacks if you use this BRIDGE connec-
tion.
3
Power switch
This switch turns the power of the EMX860ST
on/off.
Note: Before turning the EMX860ST on/off,
turn down fully the MASTER controls of the
MONITOR and MAIN section.
L
B A
to the