AMI M18 Condenser Sound Recording Microphone

-This is a professional condenser microphone, which adopts the exacting complete electronic circuit control and gold-plate diaphragm capsule, the microphone with a good cardioid polar pickup pattern, high output, low self-noise, and the accurate reproduction of even the most subtle sound, suitable especially for studios, recording studios, broadcasting stations, stage performances and computer
-Absolutely the requirement of high quality for broadcasting and recording.
-Microphone-core: Dia. 16mm
-Polar Pattern: Uni-directional
-Frequency Response: 20Hz-20kHz
-Sensitivity: 45dB?1dB
-Output Impedance:150??30%(at 1kHz)
-Load impedance: ?1000 ?
-Equivalent Noise level: 16dBA
-Electrical current: 3mA
-Microphone body weight: 240g
-Dimension: Approx. 16 x 5 x 5cm/6.3 x 1.97 x 1.97inch
-Cable length: Approx. 2.9m/9.5feet
-Microphone Material: Steel net + Zinc alloy hand holding part