Dynamic Speaker Earphones (ST-101)

ST -101
Stereo Communications Headset

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product performance

TypeIn-ear headset
Driverφ5.5mm
Impedance16Ω ±15%
SPEAKERSPL92 ± 4dB
Distortion≤3% @ 1kHz @ 1mW
Input Power (norm/max)2mW/3mW
Frequency Response Range20Hz – 3kHz
TypeMEMS microphone
Dimensions3.76 x 2.24 x 1.1mm
MICROPHONESensitivity-42dB ± 4dB
Frequency Response100Hz – 10kHz
S/N Ratio56dB
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