Shure GLXD4 - Receiver Specifications; Receiver Power and Performance Specs; Receiver Audio and RF Specs

Shure Incorporated
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Power Requirements
14 to 18 V DC (Tip positive with respect to ring), 550 mA
Spurious Rejection
>35 dB, typical
Gain Adjustment Range
-20 to 40 dB
in 1 dB steps
Phantom Power Protection
Yes
Tuning Bandwidth
2400–2483.5 MHz
Working Range
Indoor
Up to 30 m (100 ft) typical , Up to 60 m
(200 ft) maximum
Outdoor
Up to 20 m (65 ft) typical , Up to 50 m (165 ft)
maximum
Note: Actual range depends on RF signal absorption, reflection and interference.
Transmit Mode
Frequency Hopping
Audio Frequency Response
20 Hz
– 20 kHz
Note: Dependent on microphone type
Dynamic Range
120 dB, A-weighted
RF Sensitivity
-88 dBm, typical
Total Harmonic Distortion
0.2%, typical