The BOYA BY-SM80 is a stereo X/Y condenser microphone ?that delivers broadcast quality stereo sound to your DSLR camera,
video camera, or audio recorder.
This microphone provides greater control of your audio than the internal mics on DSLR cameras, video cameras, or digital recorders.
Specifications
| ?Frequency range: | ?35Hz-18KHz |
| ?Signal/Noise: | ?78dB or more |
| ?Output Impedance: | ?200? or less |
| ?Reception sensitivity: | ?-33dB 3dB / 0dB=1V/Pa,1KHz |
| ?Power requirement: | ? 2*AAA battery |
