Acoustic products
OWMO-4015TA-39-ANC114
ECM microphone
• Omnidirectional
• Solder terminal
• High SNR
• High AOP
Designed for ANC application with phase control (30HZ, ±10°)
Characteristics
Size (ØxH) [mm]
4.0x1.5
Size (LxWxH) [mm]
0.0x0.0x1.5
Type
ECM
Sensitivity [dBV/Pa]
-39
Typical SNR [dBA]
67
Directivity
Omni
top ported
Termination
Solder terminals
Impedance [kΩ]
< 2.2
f=1KHz
Current consumption [µA]
< 500
Decreasing Voltage [V]
0.0 to 0.0
output reduction <=3dB
Voltage range [V]
1.0 to 10.0
Acoustic overload point [dB]
< 128
at 1KHz and 10% THD
Operating temp. range [C°]
-25 to ~ 70
Specifications are subject to change without prior notice. Upon request Ole Wolff can supply further specifications, simulation parameters etc.
Frequency response curve
Ole Wolff Elektronik A/S
|
Roedengvej 14, 4180 Soroe, DK Denmark
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+45 5783 3830
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sales@owolff.com