Stereo microphone for Sony FDR-AX40

With this microphone you can significantly improve the sound quality of your video recordings compared to most built-in microphones
The compact microphone is very low-noise and offers a large transmission range, it is operated with a CR1632 3V lithium battery (included with the microphone)
Suitable for most cameras and camcorders with a standard hot shoe connection and audio input (3.5 mm jack), also for DSLRs and system cameras

Technical specifications:

Dimensions: 26mm x 85mm x 59mm
Weight about 45g
for up to 800 hours of operation with one battery
Length of the cable: approx. 28 cm
including removable foam windshield
Sensitivity: -40dB +/- 2dB
Impedance: 200 ohms
Acquisition angle: 90 ° or 120 °;