Digital Wireless system operation.
Your portable sound system is available with single or dual built-in Shure digital
wireless systems. The instructions on the following pages describe how to set-up
and operate the receiver units and wireless transmitters.
Operating the optional wireless mic system.
The built-in wireless receiver(s) turn on automatically
when the portable sound system is turned “on.” Raise
the paired left/right antennas up and out at a slight
angle; single wireless options will have two antennas,
dual wireless will have four. Also, note the location of
the wireless mic volume controls on the rear panel.
Features and controls of the built-in wireless receiver.
audio
LED: Indicates strength of incoming audio signal:
green for normal, amber for strong, red for peak.
Channel number readout: See “Single System Setup” on page 3.
channel
button: See “Single System Setup” on page 3.
ready
LED: Green light indicates wireless system is receiving signal.
Infrared (IR) port: Broadcasts IR signal to transmitter.
sync
button: Press and release to synchronize transmitter and receiver
frequencies.
1
1
1
2
3
4
5
6
1
2
3
4
5
6
wireless mic
wireless mic
one
two
Dual wireless system set-up.
Follow these steps to set-up your sound system with two wireless systems:
1. Turn the sound system “on”, and turn all transmitters “off”.
2. Perform Automatic Frequency Selection on the first receiver
3. Turn the first transmitter “on.”
4. Perform Automatic Transmitter Setup
Leave the first transmitter on. Repeat for steps 2-4 for the second system.
!!
Note
: Be sure that only one transmitter’s IR port is exposed when synchro-
nizing a system.
Manual Frequency Selection (receiver only)
To manually select a group or a channel, press and hold the channel button.
The display alternates between the group number and the channel number.
Releasing
the channel button while either number is displayed makes that
displayed number flash. Then,
press
the channel button while the number is
flashing to increase the setting by one.
To activate the newly-selected group or channel, simply wait until the number
stops flashing.
Receiver locking feature.
The wireless receiver has a locking feature which prevents accidental channel
changes.
• To lock the channel: Hold the channel button until
both
numbers flash
(approximately 10 seconds).
• To unlock the channel: Hold the channel button until
both
numbers flash
(approximately 5 seconds).
hold channel
button
to change the
group
value, release the
channel button while
the first digit displays…
…then press the
channel button to
increase the value.
to change the
channel
value,
release the
channel button while the sec-
ond digit displays…
…then press the chan-
nel button to increase
the value.
Hold Channel Button
1
4
User Guide
For Shure Digital Wireless System
Sound Projections - 888-291-1288 - www.soundprojections.com
560-0036 Rev A, PGX-D 12/14
