11
6
Wireless system set-up.
Each transmitter and receiver pair must be the same frequency, or channel. The
Shure wireless system uses transmitter setup to synchronize the transmitter and
receiver channels.
Note
: transmitting devices such as cellular phones may interfere with wireless
audio transmissions. Keep transmitters and receivers away from these and
other potential sources of interference.
Single wireless system set-up.
1. Automatic Frequency Selection: Press and release the channel button.
This scans for a clear channel and sets the receiver to that channel.
2. Automatic Transmitter Setup: Turn transmitter “on”. Open the transmitter’s
battery compartment to display the infrared (IR) port (see pages 9 and 10).
With the transmitter IR port exposed to the wireless receiver, press and
release the
sync
button until the red light stops flashing on both receiver
and transmitter.
When the receiver’s ready light glows green, the system is ready for use.
Close the transmitter battery compartment.
LED screen displays
current channel
press channel button to
scan for a clear channel
system scans for
clearest available
channel
Choosing an input.
one
two
one
two
input
L
R
tape/cd
line input
mic input
Plug a microphone with an
XLR connector into mic input
one or two. The knob above
the jack controls the volume
level.
The mic inputs are balanced and low
impedance, and supply phantom
power (10 volts) for condenser type
microphones.
When using long mic cables, use a
balanced microphone to help prevent
hum and interference.
Plug a balanced, line-level
source with an XLR connector
(such as the output from a
mixer) into line input one. The
knob above the jack controls
the volume level.
Line input one is a balanced line level
input.
Use shielded cable to avoid hum or
interference.
To daisy-chain two sound systems
together for greater crowd coverage,
connect the line output from one
system into line input one.
