Stereo Microphone for Canon Nikon

Features:
1. New and high quality
2. The microphone can be fixed on the DV with microphone hole and path. The MS stereo system enables a natural sound pick-up. Delivering a stereo sound image with superb clarity
3. The pick up pattern(affecting the soundstage width)can be set to 90 or 120 according to the sound source
4. The microphone can work for more then 800 hours when you install the CR2 3V Li battery in the package.(The actual hour depends on the varied case)

Specifications:
Frequency response:30-18000Hz
Sensitivity:-40dB(0dB=1v/pA AT 1KHz)
Direction:Uni-direction
Output Impedance:200ω
S/N Ratio:76dB(1 KHz at 1Pa)
Max SPL,120dB(at 1 KHz ≤ 1% T.H.D)
Power Requirement:DC 3V
Model:MS(Mid-Side)Stereo System
Power requirement:CR2 3V Li battery(please use it in the room temperature),it can last for about 800 hours.(with the CR2 3V Li battery)
Mode of sound pick-up:90° or 120°,2 kinds for your switch
Length of cable:About 11.02 inch / 28cm
Size:5.12 x 2.36 x 1.38 inch / 13 x 6 x 3.5cm(L x W x H)
Package size:8.07 x 4.92 x 1.57 inch / 20.5 x 12.5 x 4cm(L x W x H)
Color:Black
Weight:4.2 oz / 119 g

Package includes:
1 x Microphone
1 x Wind screen
1 x CR2 3V Li battery
1 x Portable bag
1 x Manual