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4938-L-002

From the B&K measurement microphone sets + LAN-XI series

B&K measurement microphone sets + LAN-XI: sensors and measurement devices by HBK for microphones.

Frequency response
4–70000 Hz
Number of measurement channels
4
Microphone sensitivity
1.4 mV/Pa
Maximum SPL
172 dB SPL
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Technical specification

Every engineering figure, laid out to scan quickly

Technical specification for 4938-L-002
Microphone diameter 0.25 inch
Sound field v_f6023b0503dfda71
Microphone polarization v_5550f80de667506a
Microphone sensitivity 1.4 mV/Pa
Maximum SPL 172 dB SPL
Frequency response 4–70000 Hz
source_acoustic_standard IEC 61094 measurement microphone; system class depends on selected set and analyzer configuration
Interfaces ethernet
Number of measurement channels 4
Operating temperature -20–80 °C
ADC sampling rate 131072 samples/s
Microphone polarization v_21835f14f2c3d730
Number of measurement channels 3
Number of measurement channels 6
ADC sampling rate 524288 samples/s
Number of measurement channels 2
ADC sampling rate 262144 samples/s
Number of measurement channels 1
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