Shure Incorporated
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Manual Frequency Synchronization
Press and hold the transmitter SELECT button until the desired group number appears.
Press SELECT again and release it when the desired channel number appears.
Tips for Optimum Performance
Maintain a direct line of sight between the transmitter and receiver antennas.
Avoid placing the transmitter on metal surfaces.
Avoid placing laptop computers or other obstructions in front of the microphone during use.
Only use with a Shure SLX4L wireless receiver.
Troubleshooting
If you encounter difficulty with the SLX Wireless System
Make sure both the transmitter and the receiver are turned on.
Replace the battery if the battery LED is red.
Make sure the Group/Channel settings for each transmitter-receiver pair are identical.
Make sure there is an unobstructed line of sight between the transmitter and receiver.
If necessary, reposition the receiver or decrease the distance between transmitter and receiver.
Remove local sources of RF interference, such as computers or lighting equipment.
Remove metal objects within 0.3 m (1 ft.) of the transmitter
Note: Refer to the SLX Wireless System User Guide for complete troubleshooting procedures.
Specifications
Working Range
Line of Sight
30
m
(100
ft
)
Frequency Stability
±10
ppm
Modulation
FM, 45 kHz max. deviation
Power Requirements
2 LR6 AA batteries, 1.5
V
, alkaline
Power Consumption
@3 V