Mini Directional Video Condenser Microphone For DSLR Digital Camera Accessories

Function:

it is one MINI-style directional video condenser microphone, extensively used for DSLR or camcorders to record audio for  interview intertainment or sports, etc. from a short range (within 3m is normally suggested). it's integrated with a 3.5mm stereo mini-pin jack camera cold shoe mount as well as 1/4 thread. Shock mount design and additional foam windshield  equipped to  efficiently avoid or minimize wind or vibration noise to keep your recorded  audio  crystal clear. 

Quick Detail:

Polar pattern:Super cardioids

Active electronic circuits: Bipolar output buffer FET impedance converter

Frequency Range:  100Hz-10000Hz, available to choose High Pass Filter @ 80Hz/12dB/octave

Sensitivity:-42dB(6.2mV/Pa)

Dynamic Range:110dB SPL

Maximum Sound Pressure Level: 110dB

Signal to Noise Ratio:  74dB SPL

Sound Volume Adjustment: 3-step switch (-10 dB, 0 dB, +10 dB)

Power Supply:  3V Batteries (1.5V*2AA)

Battery Life: more than 100 hours

Output Connection:  3.5mm mini stereo plug

Features: 

1. Broadcast-Quality video microphone; 

2. Directional electret condenser microphone; 

3. Work time lasting for 100 hours at least; 

4. Shock mount design efficiently minimize vibration noise; 

5. High-quality windshield to minimize wind noise; 

6. Standard 3.5mm MINI plug, suitable for all the 3.5mm Audio-type DSLR and camcorders;

7. Integrated cold shoe and 1/4 thread; 

8. Reinforced PC+ABS construction; 

9. 1.5 v (AAA battery X 1) powered;