| DESCRIPTION | SPECIFICATION |
|---|---|
| working voltage | DC24v (supplied by the host) |
| input, output | 8p-dint type line |
| input | cardioid electret |
| sensitivity | -46 dbv/pa |
| frequency response | 20hz-20khz |
| input impedance | 2kw |
| directivity 0°/180° | > 20 db (1 khz) |
| equivalent noise | 20 dba (spl) |
| maximum microphone sound pressure level | 125 db (thd<3%) |
| signal-to-noise ratio | >80db |
| channel crosstalk | >80db |
| total harmonic distortion | <0.05% |
| display | 4.0 inch (hd touch screen) |
| external dimensions | 150x95x50mm (does not include microphone boom) |
| weight | 1.0kg |
| color | dark gray |
| installation method | desktop style |
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