| Performance |
| Nominal Microphone Diameter |
1/2" |
1/2" |
|
| Gain |
-0.2 dB |
-0.2 dB |
[1]
|
| Frequency Response (±0.10 dB) |
10 to 126000 Hz |
10 to 126000 Hz |
[2]
|
| Frequency Response (-0.5 to +0.10 dB) |
3 to 10 Hz |
3 to 10 Hz |
[2]
|
| Frequency Response (-3 dB) |
<1.2 Hz |
<1.2 Hz |
[2]
|
| Electrical Noise (A-weight) |
<2.8 µV |
<2.8 µV |
[2]
|
| Electrical Noise (Flat 20 Hz to 20 kHz) |
<5.0 µV |
<5.0 µV |
[2]
|
| Distortion (6 V rms input at 1 kHz) |
<-70 dBc |
<-70 dBc |
|
| Output Slew Rate |
8 V/µS |
8 V/µS |
[1]
|
| Environmental |
| Temperature Range (Operating) |
-40 to +185 °F |
-40 to +85 °C |
|
| Temperature Response (-40 to +149 °F (-40 to +65 °C)) |
<0.05 dB |
<0.05 dB |
|
| Humidity Range (Non-Condensing) |
0 to 90 %RH |
0 to 90 %RH |
|
| Humidity Sensitivity (at +104 °F (+40 °C)) |
<0.05 dB |
<0.05 dB |
|
| Electrical |
| Excitation Voltage (Dual Supply) |
±10 to ±18 V |
±10 to ±18 V |
|
| Excitation Voltage (Single Supply) |
20 to 150 V |
20 to 150 V |
|
| Current Draw |
<1.7 mA |
<1.7 mA |
[1]
|
| Impedance (Input) |
10000000000 Ohm |
10000000000 Ohm |
[1]
|
| Capacitance (Input) |
0.36 pF |
0.36 pF |
[1]
|
| Output Bias Voltage (Dual Supply) |
≤1 VDC |
≤1 VDC |
|
| Output Bias Voltage (Single Supply) |
17 VDC |
17 VDC |
[1]
|
| Impedance (Output) |
<50 Ohm |
<50 Ohm |
|
| Output Voltage (with +36 V power supply) |
28 Vpp |
28 Vpp |
|
| Output Current |
≤20 mA |
≤20 mA |
|
| Physical |
| Housing Material |
Stainless Steel |
Stainless Steel |
|
| Size - Diameter |
0.5 in |
12.7 mm |
|
| Size - Length |
5.2 in |
132 mm |
|
| Electrical Connector |
7-pin LEMO FGG.1B.307 |
7-pin LEMO FGG.1B.307 |
|
| Mounting Thread (Microphone to Preamplifier) |
0.4606 - 60 UNS |
11.7 mm - 60 UNS |
|