Performance |
Nominal Microphone Diameter |
1/4" |
1/4" |
|
Frequency Response Characteristic (at 0° incidence) |
Free-Field |
Free-Field |
|
Frequency Response (±2 dB) |
20 to 10000 Hz |
20 to 10000 Hz |
|
Frequency Response (±5 dB) |
20 to 20000 Hz |
20 to 20000 Hz |
|
Phase Match (100 Hz to 5 kHz) |
±5 ° |
±5 ° |
[1]
|
Sensitivity (@ 250 Hz) |
45 mV/Pa |
45 mV/Pa |
|
Sensitivity (±3 dB) (@ 250 Hz) |
-26.9 dB re 1 V/Pa |
-26.9 dB re 1 V/Pa |
|
Inherent Noise (A Weighted) |
<30 dB |
<30 dB |
|
Dynamic Range (3% Distortion Limit) |
>122 dB |
>122 dB |
|
TEDS Compliant |
Yes |
Yes |
[2]
|
Environmental |
Temperature Range (Operating) |
+14 to +122 °F |
-10 to +50 °C |
|
Temperature Effect on Output (-10 to +50 °C) |
<0.7 dB |
<0.7 dB |
[3]
|
Electrical |
Excitation Voltage |
18 to 30 VDC |
18 to 30 VDC |
|
Constant Current Excitation |
2 to 20 mA |
2 to 20 mA |
|
Output Bias Voltage |
5.5 to 14 VDC |
5.5 to 14 VDC |
|
Output Impedance |
<150 Ohm |
<150 Ohm |
|
Physical |
Housing Material |
Stainless Steel |
Stainless Steel |
|
Electrical Connector (Output) |
10-32 Coaxial Jack |
10-32 Coaxial Jack |
|
Size - Diameter (overall) |
0.28 in |
7.0 mm |
|
Size - Length (overall) |
2.36 in |
60.0 mm |
|
Weight |
0.34 oz |
9.7 gm |
[3]
|