Takstar SGC-568 Shotgun Microphone

Transducer Principle: Back Electret Condenser • Directivity Characteristic: Cardioid/Hyper-cardioid • Frequency Response: 50Hz-16kHz / 80Hz-14kHz • Sensitivity: -45dB±2dB / -30dB±2dB (0dB=1V/Pa at 1kHz) • Output Impedance: 500Ω / 1600Ω±30% (at 1kHz) • Load Impedance: ≥1000Ω • Power Requirement: 9-52V phantom power or 1pc 1.5V AA battery