Plenum Rating
MXA920-S
MXA920-R
Dust Protection
IEC 60529 IP5X Dust Protected
Operating Temperature Range
−6.7°C (20°F) to 40°C (104°F)
Storage Temperature Range
−29°C (−20°F) to 74°C (165°F)
Audio
Microphone Elements
113 MEMS
Frequency Response
125 Hz to 20,000 Hz
AES67 or Dante Digital Output
Automatic cover
Chan
age on
nel
Automatic cover
Count
age off
Sampling Rate
Bit Depth
Sensitivity
at 1 kHz
−1.74 dBFS/Pa
Maximum SPL
Relative to 0 dBFS overload
95.74 dBSPL
Signal-to-Noise Ratio
Ref. 94 dBSPL at 1 kHz
75.76 dB Aweighted
Latency
Does not include Dante latency
Direct outputs (Automatic coverage off)
Automix output (Includes IntelliMix processing)
UL2043 (Suitable for Air Handling Spaces)
Not rated
2 total channels (1 output, 1 AEC reference in channel)
10 total channels (8 independent transmit channels, 1 automix output, 1 AEC reference in
channel)
48 kHz
24
Shure Incorporated
15.9 ms
26.6 ms
46/50