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GLXD4
Wireless Receivers
Audio Frequency Response
20 Hz – 20 kHz
3
Dynamic Range
120 dB, A-weighted
RF Sensitivity
-88 dBm, typical
Total Harmonic Distortion
0.2%, typical
RF Output Power
10 mW E.I.R.P. max
Operating Temperature Range
-18°C (0°F) to 57°C (135°F)
4
Storage Temperature Range
-29°C (-20°F) to 74°C (165°F)
Polarity
Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3
of low-impedance output) and the tip of the high impedance 1/4-inch output.
Battery Life
Up to 16 hours
Channel Count
4 typical, Up to 8 maximum
Audio Output
Configuration
Impedance
Maximum Audio Output Level
6.35 mm (1/4") connector (into 3 kΩ load)
Pin Assignments
3
Note: Dependent on microphone type
4
Note: Battery characteristics may limit this range.
18/19
XLR Output
6.35 mm (1/4") output
XLR Output
6.35 mm (1/4") output
XLR connector (into 600 Ω load)
XLR Output
6.35 mm (1/4") connector
Shure Incorporated
Impedance balanced
Impedance balanced
100 Ω
100 Ω (50 Ω, Unbalanced)
+1 dBV
+8.5 dBV
1=ground, 2=hot, 3=cold
Tip=audio, Ring=no audio, Sleeve=ground
2017/10/23
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