Sony ECM-674/9X Electret Condenser Shotgun Microphone

The Sony ECM-674/9X Shotgun Microphone provides professional level signal reproduction while remaining cost effective. The ECM-674/9X's compact size, audio character and sensitivity result in the level of performance suitable for use with professional and semi-professional video cameras.
製造商: Sony



Transducer Electret Condenser
Polar Pattern Supercardioid
Frequency Response 40Hz to 20kHz
Dynamic Range (Typical) Phantom: 107dB or more 
Battery: 98dB or more
Signal-to-Noise Ratio 77dB or more (IEC179 A-weighted, 1 kHz, 1Pa.)
Maximum Input Sound Level Phantom: 124dB SPL, 
Battery: 115dB SPL
Power Requirements External: DC 40 to 52V, Battery: 1.5V
Output Impedance (@ 1kHz) 
200 ohms +/- 20%
Output Connectors 3-pin XLR male
Pad No
Low Frequency Roll-Off Yes
Dimensions 10.55 x 0.78" (268 x 20mm) (Length x Diameter)
Weight 6.5 oz (without battery) 
7.3 oz (with battery)


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