Shure Incorporated
17/22
Signal-to-Noise Ratio
A-weighted, 1% THD
XLR Output >118 dB
AES3 Output >130 dB
Image Rejection
>120 dB, typical
RF Sensitivity
-110 dBm for 12 dB SINAD, typical
Spurious Rejection
>110 dB, typical
Ultimate Quieting
>110 dB, A-Weighted
Squelch Quieting
>115 dB, A-Weighted
Latency
<1 ms
Total Harmonic Distortion
45 kHz max. deviation
<0.3%, A-weighted, typical
System Audio Polarity
Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) pro
duces positive voltage on pin 2 (with respect to pin 3 of lowimpedance output) and the tip of the high im
pedance 1/4-inch output.
Gain Adjustment Range
0 to -30 dB (in 1 dB steps), plus Mute setting
Dimensions
44 mm x 483 mm x 366 mm (1.7 in. x 19.0 in. x 14.4 in.), H x W x D
Weight
5.5 kg (12.0 lbs)
Housing
Steel; Extruded aluminum
Power Requirements
100 to 240 V AC, 50-60 Hz