Shure QLXD2 Manual

Step 3: Install Batteries into Transmitter
AA Batteries Shure SB900
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AA Adapter
AA Adapter
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① Accessing the Battery Compartment
Press the side tabs on the bodypack or unscrew the cover on the handheld as shown to access the battery compartment.
② Installing Batteries
• AA Batteries: Place batteries (note polarity markings) and AA Adaptor as shown
• Shure SB900 Battery: Place battery as shown (note polarity markings), remove AA Adaptor from bodypack transmitter, stow AA Adaptor in door for handheld
transmitter
Note: If using AA batteries, select a battery type from the transmitter menu to ensure accurate battery metering.
Step 4: IR Sync to Create an Audio Channel
1. Turn on the transmitter.
2. Press the sync button on the receiver. The red ir LED will blink indicating that sync mode is active.
3. Align the IR sync windows of the transmitter and receiver at a distance of <15 cm (6 in.). When the transmitter and receiver are aligned, the red ir LED remains
on and the sync will automatically occur.
< 15 cm (6 in.)
4. sync good appears on the display when IR sync is complete. The blue rf LED will illuminate indicating that the transmitter is within range of the receiver.
Note: If the IR sync fails, repeat the IR sync procedure, carefully maintaining alignment between the IR windows of the transmitter and receiver.
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ir
sync
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Step 5: Sound Check and Gain Adjustment
1. Test the transmitter at performance levels while monitoring the audio meter and the audio LED. The audio meter should display at least 3 bars and the audio
LED should be green. Reduce the gain if there is audible distortion of the audio.
Shure IncorporatedQLX-D Wireless System
5/342017/10/04

Shure QLXD2 Specifications

General

RF power	1.1 mW
Form factor	Handheld transmitter
Antenna type	Built-in
Display type	LCD
Compatibility	Shure QLXD4 Digital Wireless Receiver
Product color	Black
Average latency	2.9 ms
Built-in display	Yes
Housing material	Metal
Security algorithms	256-bit AES
Maximum outdoor range	100 m
Operating frequency type	Ultra High Frequency (UHF)
Radio Frequency (RF) range	606 - 670 MHz
Operating temperature (T-T)	18 - 50 °C
Microphone frequency response	30 - 20000 Hz
Total Harmonic Distortion (THD)	0.1 %

Weight and Dimensions

Width	51 mm
Height	256 mm
Weight	347 g