Attributes

Key Value
Microphone frequency ra.100Hz-14.000Hz
Microphone sensitivity26 dBFS/Pa
Microphone type3 Digital MEMS
Speaker bandwidth music.20Hz-20.000Hz
Speaker bandwidth speak.100Hz-14.000Hz
Speaker frequency range20Hz-20.000Hz
Speaker Max input power30mW
Speaker sensitivity117dB at1mW-1kHz
Speaker size40mm ?
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