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| Name | USB wireless video conference omnidirectional microphone |
| Brand | Keenhope technology YSX |
| Model | YSX-NT900S |
| Interface | USB |
| AUDIO | Built-in (high power speaker) |
| Close Miking | 8 meters |
| Range of application | 15-60 square meter |
| Model | YSX-NT900 |
| Control Button | Mike mute, speaker mute button, size of the volume button, mike switch |
| Signal processing | Since the pickup echo canceller, the noise reduction function, control the microphone array |
| Speaker | 3 inches |
| The microphone | 3 (all point to the microphone), intelligent choice pickup direction microphones |
| Audio interface | Standard USB 2.0 interface (compatible with USB 1.1), 3.5 mm audio input/output |
| Power source type | USB bus power supply (DC 5 v / 500 a) |
| System Requirements | PC with USB interface or echo terminal windw7 / vista/xp / 2000, Mac10.5 |
| Operating temperature | Working environment: 0 to 40 DEG C working humidity: 20% ~ 85% |
| Product Size | 15.5（W）×14.8（H）×3.7（D）cm |
| Product weight | 312g |
USB wireless video conference omnidirectional microphone
