Type: Condenser (electret bias)
Frequency Response: 50–17000 Hz
Output Impedance: EIA Rated at 150 Ω (170 Ω actual)
Output Configuration: Active Balanced
Dynamic Range (1 kΩ load at 1 kHz): 93 dB
Common Mode Rejection (10 Hz to 100 kHz): 45 dB minimum
Polarity:
- 3-Pin XLR: Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector.
- 5-Pin XLR: Positive sound pressure on diaphragm produces positive voltage on pin 4 relative to pin 2 of output XLR connector.
Weight: 0.516 kg (1.138 lbs)
Logic Connections:
- LED IN: Active low (≤1.0V), TTL compatible. Absolute maximum voltage: -0.7V to 50V.
- LOGIC OUT: Active low (≤1.0V), sinks up to 20mA, TTL compatible. Absolute maximum voltage: -0.7V to 50V (up to 50V through 3kΩ).
Mute Switch Attenuation: -50 dB minimum
Cable: 6.1 m (20 ft) attached cable with shielded audio pair terminated at a 3-pin
male XLR and three unterminated conductors for logic control
Environmental Conditions:
- Operating Temperature: -18–57 °C (0–135 °F)
- Storage Temperature: -29–74 °C (-20–165 °F)
- Relative Humidity: 0–95%
Power Requirements: 48–52 Vdc phantom, 8.0 mA
