| Type |
Condenser |
| Frequency Response |
40 to 16,000 Hz |
| Polar Pattern |
Cardioid |
| Sensitivity |
Open circuit voltage: –49 dBV/Pa (3.5 mV) (phantom)
–50 dBV/Pa (3.2 mV) (battery) (1 Pa = 94dB SPL) |
| Impedance |
Rated at 150 Ω; 200 Ω actual |
| Output Clipping Level |
800 Ω Load – 14 dBV (0.63 V) (phantom), 1% THD;
–23 dBV (0.71 V) (battery), 3% THD |
| Total Harmonic Distortion |
< 0.25% (130 dB SPL at 250 Hz into 800 Ω load) |
| Maximum SPL |
800 Ω Load: 141 dB (phantom), 123 dB (battery) |
| Hum Pickup |
–3 dB equivalent SPL in a 1 millioersted field (60 Hz) |
| Output Noise |
22 dB typical, A-weighted
25 dB typical, weighted per DIN 45 505 |
| Dynamic Range |
119 dB (phantom); 101 dB (battery) (maximum SPL, 2000 Ω load, to A–weighted noise level) |
| Signal-to-Noise Ratio |
72 dB (IEC 651)* at 94 dB SPL |
| Overvoltage Protection |
Maximum external voltage applied to pins 2 and 3 with respect to pin 1: +52 Vdc
Reverse polarity protected to 75 Vdc |
| Polarity |
Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 |
| Power |
Supply Voltage: 11 to 52 Vdc, (+) pins 2 and 3
Current Drain: 1.0 to 1.2 mA max. at 52 Vdc |
| Battery Operation |
Type: 1.5 V alkaline, AA size (NEDA 15A)
Life: Up to 5,000 hours with fresh battery |
| Connector |
XLR professional audio 3-Pin |
| Case |
Steel and brass construction with gray finish and stainless steel mesh grille |
| Weight |
250 g less battery |