Skip to main content
. 2021 Mar 29;21(7):2376. doi: 10.3390/s21072376

Table 7.

Microphone miniDSP UMIK-1—selected technical parameters.

Name Specification
Type 6 mm electret
Polar Patter Omni-Directional
Frequency response 20–20,000 Hz
Connector miniUSB, USB Audio class 1.0
Resolution 24 bit ADC
Sample rate 48 kHz
Max SPL for 1% TDH @ 1 kHz 133 dB SPL @OdB gain setting
Output noise level at max IGPA −74 dBFS