| Type | Dynamic (moving coil) |
| Frequency Response | PGA52: 50 Hz to 15 kHz PGA56: 50 Hz to 15 kHz PGA57: 70 Hz to 15 kHz PGA81: 40 Hz to 18 kHz |
| Polar Pattern | Cardioid |
| Output Impedance | PGA52: 150 ohms PGA56: 200 ohms PGA57: 150 ohms PGA81: 600 ohms |
| Cable | None |
| Sensitivity | PGA52: -55 dBV/Pa (1.75 mV) 1 Pa=94 dB SPL @ 1 kHz, open circuit voltage PGA56: -57 dBV/Pa (1.45 mV) 1 Pa=94 dB SPL @ 1 kHz, open circuit voltage PGA57: -56 dBV/Pa (1.5 mV) 1 Pa=94 dB SPL @ 1 kHz, open circuit voltage PGA81: -48 dBV/Pa (3.8 mV) 1 Pa=94 dB SPL @ 1 kHz, open circuit voltage |
| Polarity | Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 |
| Output Connector | 3-pin XLR male |
| Power Requirements | PGA52: N/A PGA56: N/A PGA57: N/A PGA81: 48 VDC phantom power (2.0 mA) |
| Operating Temperature | -20 to 165°F (-29 to 74°C) |
| Operating Humidity | 0 to 95% |
| Dimensions | Not specified by manufacturer |
| Weight | PGA52: 16.01 oz (454 g) PGA56: 10.12 oz (287 g) PGA57: 9.9 oz (280 g) PGA81: 6.6 oz (186 g) |
| Packaging Info | |
|---|---|
| Package Weight | 12.85 lb |
| Box Dimensions (LxWxH) | 22.5 x 13.0 x 4.2" |
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