★Suitable for school quality recording course, government/company video conference, music instrumental recording, interview recording, speech recording, etc.
★Employ super-cardiod pickup head of 14mm high-sensitivity condensor mic-core.
★Internal/external aluminium alloy tube, built-in current-driven steel tube rod with holes.
★Each microphone could cover 5-30㎡.
★Pickup head with inlay thunder-strike/power polarity invert protection, ensure more safety and stability.
★Confornm to synchronous recording/video system construction standard of the China's Supreme People's Procuratorate.
★Super-cardioid directional, no battery-needed if connect with the same-brand power amplifier, professional and environmental-friendly, super-cardioid, high sensitivity, with working indicator light. Vigorous sound quality, long pick-up distance, strong anti-howling capability.
★Direction: V-directional super-cardiod pickup
★Sensitivity: -30dB
★Distortion: ≤0.01%
★Dynamic Range: ≥100dB
★Frequency Response: 20Hz-20KHz 
★Output Impedance: 600Ω
★SNR:≥80dB
★Max Input SPL: 125dB
★Output Voltage Signal: 25vpp/-25dB
★Pickup Range: 5m
★Material: Aluminium Alloy
★Size:160mm long *  diameter 20mm
★Power Supply: Phantom 9V-48V DC current.