7
Owner’s Manual
Owner’
s Manual
Rear Panel Description
4. Signal Inputs
Connect the line-level signal from the mixer
(or other signal source) to these input jacks.
Balanced XLR and 1/4" female connectors are
provided for the left and right inputs.
They are wired as follows, according to standards
specified by the AES (Audio Engineering Society):
Balanced XLR
Hot (+)
Pin 2
Cold (–)
Pin 3
Shield (Ground)
Pin 1
Balanced 1/4" TRS
Hot (+)
Tip
Cold (–)
Ring
Shield (Ground)
Sleeve
SUB BYPASS
FOOTSWITCH
4
4
5
5
6
2
3
1
SHIELD
COLD
HOT
SHIELD
COLD
HOT
3
2
1
Balanced XLR Connectors
SLEEVE
TIP
SLEEVE
TIP
RING
RING
TIP
SLEEVE
RING
Balanced 1/4" Connectors
This is where the signal is connected to the subwoofer
and adjustments are made to the frequency response of
the speakers to match the subwoofer’s location and the
room’s environment. First things first, though...power!
1. Power Connection and Fuse
Connect the power cord to this IEC socket securely,
and plug the other end into a live AC outlet. Make sure
the AC outlet has the correct voltage indicated below
the IEC socket.
Disconnecting the plug’s ground pin is
dangerous. Don’t do it!
The fuse is located behind the fuse cover, at the
bottom of the IEC socket. See the “Troubleshooting”
section on page 11 for information about replacing
the fuse.
2. Voltage Selector Switch
Make sure the switch is in the correct position for
your local AC mains voltage before connecting the AC
power cord. Use a small flat screwdriver to slide the
switch, if required.
3. Power Switch
Press this switch left
to turn the MRS10
studio subwoofer on.
Make sure the level
control is down before
you turn it on. When the
power switch is turned
on and the MRS10 studio
subwoofer is plugged
into an AC outlet, the
LED on the front panel
illuminates green to let
you know that it’s ready
to go.
Press the right side of this switch down to put the
subwoofer into standby mode. It will not function, but
the circuits are still live. To remove AC power, either
turn off the AC supply, or unplug the power cord from
the speaker and the AC supply.
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