Microphones
HBO0302A-64
Dimension
Unit : mm
Tolerance : ±0.3mm
Back Electret Condenser Microphone
Terminal 1
Frequency Response
Ø3.0
Applied Voltage Vs = 2V
Load Resistance R
L
= 2.2k
W
dB
10
0
1.5
Terminal 2
-10
-20
10K
Hz
20K
-30
JL World
10
20
50
100
200
500
1K
2K
5K
Specification
(all data taken at 25°C unless otherwise specified)
Maximum
Operating
Voltage (V)
Impedance
(
W
)
Low
³
60
Model
Directivity
HSensitivity
(dB)
5
£
0.5
Rated
Voltage
(V)
100 ~ 10000
Current
Consumption
(mA)
Frequency
Range
(Hz)
S/N
Ratio
(dB)
HBO0302A-64
Omnidirectional
-44±3
2
H
Condition : 0dB = 1V/pa, 1kHz, Different sensitivity level is available upon request.
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