Sony ECM-680S

This compact MS stereo electret condenser microphone is ideal for professional use. Incorporating new technologies allows excellent sensitivity, low self-noise and perfect frequency response. The most remarkable features of the Sony ECM-680s include the ability to switch between high-directional monaural mode, ideal for capturing, for example, voice and audio over a longer distance and stereo mode that provides natural surround sound. When selecting stereo mode, this will be indicated by the LED indicator.
Moreover, the microphone boasts of compact dimensions, low weight, which is a great prerequisite for use with a wide range of professional Sony camcorders. It uses Mid-Side (MS) technology that offers natural stereo sound. Equipped with newly developed large membranes with bi-directional properties. It also offers great sensitivity or extremely low noise, less than 20dB SPL.
Parameters and Specifications:
Connector:
XLR-5-12C
Type:
Stereo MS Electret Condenser
Frequency Response:
Stereo: 50Hz to 20kHz
Mono: 40Hz to 20kHz
Directional Characteristics:
Stereo: Uni-Directional
Mono: Super-Cardioid
Sensitivity:
Stereo: -28dB ± 3dB
Mono: -32dB ± 3dB
Output impedance:
100 ohms ± 20%, Balanced
Dynamic range:
Stereo: 104dB
Mono: 106dB
Signal to Noise Ratio:
Stereo: 74dB
Mono: 76dB
Own Noise:
Stereo: 21dB SPL
Mono: 20dB SPL
Maximum input sound pressure level:
124dB SPL
Power supply:
DC 40V to 52V
Dimensions:
20 x 250mm
Weight:
105g