Sony ECM-678 Shotgun Condenser Microphone

$854.00
Unit price per

The Sony ECM678 is a short shotgun, electret condenser-type microphone, which delivers outstanding sound performance in all field production and broadcast studio applications. It is also well-suited for use on Sony professional camcorders such as the HDV Series, DVCAM Series, and XDCAM Series. The ECM-678 offers excellent sensitivity, low inherent noise, and extreme durability. Its highly directional response allows clear voice pick-up even in the most demanding of environments, while the built-in low-cut filter switch helps to reduce unwanted pop and wind noise encountered in the field. With its high performance and durability, the ECM678 microphone is the perfect choice for quality-critical sound-acquisition applications. It features a 40 Hz to 20 kHz frequency response and is 9.9" Long.

Features:

High durability and reliability
Flat-and-wide frequency response
High sensitivity, low inherent noise
Built-in low-cut filter
Compact size

Specifications:

Capsule Type: Electret Condenser
Directivity: Uni-directional (Super-cardiod)
Frequency Response: 40 Hz to 20 kHz
Sensitivity (at 1 kHz): -28 dB +/-3dB (0 dB=1V/Pa.,at 1 kHz)
Output Impedance (at 1 kHz): 200 Ohms +/-20%
Dynamic Range: 111 or more dB
Signal-to-Noise Ratio: 78 or more dB (A-weighted, 1 kHz, 1 Pa.)
Inherent noise: 16 or less dB SPL (0 dB SPL=20u PA)
Wind noise: 60 or less dB SPL (0 dB SPL=20u PA)
Induction noise from external magnetic field: 0 or less dB SPL (0 dB SPL=20u PA)
Maximum input sound pressure level: 127 dB SPL (0dB SPL=20u PA)
Power Requirements: External, DC 48V +/- 4V
Length: 9.9 inch
Diameter: 0.79 inch
Mass: 7 ounces