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1
No. Item Specifications
1 Sensitivity - 42±3dB (0dB=1V/Pa,1kHz)
2 Impedance 2.2 ±30%kohm
3 Frequency Response 50-16kHz
4 Current Consumption 0.5mA Max.
5 Directional Omnidirectional
6 S/N Ratio more than 58dB
7 Standard Operating Voltage 2V
8 Operating Voltage 1V~10V
9 Sensitivity reduction within -3dB at 1.5V
10 Storage Temperature -40°C to +70°C
11 Operating Temperature -30°C to +60°C
1. Characteristics
Test Condition (Vs=2V RL=2.2KΩ Ta=20℃ R.H.=65%)
Frequency(Hz)
★
Frequency Resonse Curve
BCM3015OLBC-42
Microphone
BCM3015OLBC-42
Page:2 of 6
DRG NO:
BS/TEM01.093C
王 平
徐 波
徐金国
B
王丽娟
王焕焕
Drawn by:
Checked by:
Date:
Note
Approved by:
A
DrawnDate
Rev.
C
王焕焕
Acoustics & Sensor
