Sony ECM-674 Shotgun Microphone

by Sony
Sony ECM-674 Shotgun Microphone


Capsule type: Electret condenser
Directivity: Uni-directional (super-cardioid)
Frequency response: 40 Hz to 20 kHz
Sensitivity: (at 1 kHz) -36 dB*1 +/-3 dB
Output impedance: (at 1 kHz) 220 Omh +/-20%
Dynamic range Phantom: 107 dB or more, Battery: 98 dB or more
Signal-to-noise ratio: 77 dB or more (IEC179 A-weighted, 1 kHz, 1Pa.)
Inherent noise: 17 dB SPL*2 or less
Wind noise: 45 dB SPL*2 or less (with windscreen), 50 dB SPL*2 or less (without windscreen)
Induction noise from external magnetic field: 0 dB SPL*2 or less
Maximum input sound pressure level Phantom: 124 dB SPL*2, Battery: 115 dB SPL*2
Power requirements External: DC 40 to 52 V, Battery: 1.5 V
Dimensions: 13/16 x 10 5/8 inches (20 x 268 mm)
Weight Approx.:
6.5 oz (185 g) without battery
Approx. 7.3 oz (208 g) with battery

In the Box

Windscreen (x1)
Microphone holder (x1)
Microphone spacer (x1)
Microphone cable (x1)
Operating instructions (x1)


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