The Sony ECM-674 is an affordable shotgun-type (27 cm) electret condenser microphone, which delivers excellent sound performance in field and studio productions. Offering high-sensitivity, low-noise characteristics and flat-and-wide frequency response in a compact and lightweight design. The ECM-674 is well-suited for use with Sony camcorders such as the HDV™ Series, DVCAM™ Series, and XDCAM™ Series. In addition, its two-way powering feature allows for phantom powering or battery operation. With its high performance, affordable price, and great versatility, the ECM-674 microphone is an ideal choice for a range of sound-acquisition applications.

 

 

Super Cardiod Electret Condenser Shotgun Microphone,

Battery or Phantom Powered.

 

 

Capsule Type Mono Electret Condenser
Frequency Response 40 Hz to 20 kHz
Directivity Uni-directional (super-cardioid)
Sensitivity *[1] -36 dB ±3 dB
Output Impedance *[2] 220O±20%, Balanced
Dynamic Range Phantom: 107 dB or more // Battery: 98 dB or more
                         
Signal-to-Noise Ratio *[3] 77 dB or more
Inherent Noise *[4] 17 dB SPL or less
Induction Noise From External Magnetic Field *[5] 0 dB SPL or less
Wind Noise *[6] 50 dB SPL (without windscreen), 45 dB SPL or less (with windscreen)
Maximum Input Sound Pressure Level *[7] Phantom: 124 dB SPL // Battery: 115 dB SPL