Stage Microphone, USB Microphone MHD878U

Type: USB

Sensitivity: -78dB +/- 3dB (0 dB=1V/µ bar, at 1KHz)

Impedance: 600 ohms +/- 30%

Directivity: Uni-directional

Frequency Response: 50Hz~18KHz

Standard operation Voltage: DC 5.0V

Color: Chrom