Boya Stereo Microphone For DSLR Camera DV Camcorder BOYA BY-VM01 - Black

Features: 
- The BOYA BY-VM01 mini microphone is designed for recording audio while making video. 
- Fixing cushioned anti-vibration. 
- Reduces vibration noise during auto focus. 
- Windshield allows to reduce noise. 
- Connect to the camera via the 3.5mm mini-plug. 
- Built-in hot shoe mount with 1/4'' thread. 
- The microphone base fits with almost camera camcorder. 
- Power by one 1.5V AAA battery (not included). 

Specifications: 
- Type: Condenser microphone (directional) 
- Frequency Response: 38-20,000Hz 
- Sensitivity: 40dB +/- 3dB / 0dB=1V/Pa, 1kHz 
- Signal to Noise Ratio: 75dB or more 
- Output Impedance: 1.0k Ohm or less 
- Power: 1.5V AAA battery (not included) 
- Plug: mini-pin plug (3.5mm)   
- Package size: 16.7 * 11.8 * 7cm / 6.6 * 4.6 * 2.8in 
- Package weight: 176g / 6.2oz