| Transducer type |
Electrostatic |
| Operating principal |
Pressure gradient |
| Diaphragms active diameter |
13 mm |
| Frequency range |
20 Hz to 20 kHz |
| Polar pattern |
Cardioid, open cardioid, open cardioid -20dB |
| Output impedance |
50 ohms |
| Rated load impedance |
1000 ohms |
| Suggested load impedance |
>250 ohms |
| Sensitivity at 1000 Hz into 1000 ohms load |
11 mV/Pa |
| S/N Ratio CCIR 468-3 weighted |
71 dB |
| S/N Ratio DIN/IEC 651 A-weighted |
82 db-A |
| Equivalent noise level DIN/IEC A-weighted |
12 dB-A |
| Maximum SPL for 0.5% THD at 1000 ohm load |
140 dB |
| Dynamic range of the microphone preamplifier |
128 db
|
| Phantom powering voltage on pins 2 & 3 of XLR |
+48 V (+/-4 V) |
| Current consumption |
< 2 mA |
| Output connector |
3-pin XLR male, gold plated contacts |
| Signal polarity |
Positive toward pressure on a diaphragm |
| |
Produces positive polarity voltage on |
| |
XLR pin #2relatively to pin #3 |
| Dimensions |
161,5 mm lenght x 24 mm diameter |
| Weight |
Together with magneticly attached head, 140 g |
