Sony ECM674

The Sony ECM-674 is an affordable shotgun-type 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 both microphone power operation and 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.

Features:

• Superb Sound Quality
• Flat-and-wide Frequency Response
• Compact and Lightweight Design

Accessories Included:

• Windscreen
• Microphone holder
• Microphone spacer
• Microphone cable
• Operating instructions

Specifications:

• Capsule type: Electret condenser
• Directivity: Uni-directional (super-cardioid)
• Frequency response: 60 Hz to 18 kHz
• Sensitivity (at 1 kHz): -36 dB ±3 dB ( 0 dB=1 V/Pa., at 1 kHz)
• Output impedance (at 1 kHz): 200 Ohm ±20%
• Dynamic range: 90 dB or more
• Signal-to-noise ratio: 74 dB or more (IEC179 A-weighted, 1 kHz, 1Pa.)
• Inherent noise: 19 dB SPL or less (0 dB=20u Pa)
• Wind noise: 60 dB SPL or less (0 dB=20u Pa)
• Induction noise from external magnetic field: 0 dB SPL or less (0 dB=20u Pa)
• Maximum input sound pressure level: 109 dB SPL (0 dB=20u Pa)
• Power requirements: External: DC 40 to 52 V, Battery: 1.5 V
• Dimensions: 13/16" diameter x 10-5/8" length
• Weight: 7 oz.