Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-29 04:06
87
Company Profile
By certification [File Integrity]
Contact:winsafe(Mr.)
Email:
Telephone: (86 755) 88823721 Ext:824
Area:Beijing
Address:Block 4, TaiSong Industrial Park, Dalang Street, Longhua Town, Bao'an District, Shenzhen, Guangdong, China (518040)
Website: http://winsafe.yidaonongye.com/
| Control Button | Volume control |
| USB Power switch | |
| Microphone mute switch | |
| LED Indicator | Agree Light indicates standby and talk mode |
| The red light men's silent mode | |
| Sound Specifications | Sampling frequency:16KHz |
| Full-duplex at the same time talking | |
| Echo Cancellation up to 60dB | |
| Support AGC(Audio AGC) | |
| Hardware Specifications | USB 2.0 Plug and Play Omni-directional microphone |
| 2W 4Ω speaker | |
| USB Power | |
| Microphone | Omni-directional |
| Sensitivity:-42 +/- 2dB(0dB=1V/Pa,1KHz) | |
| 70 - 20,000 Hz | |
| OS | PC and Mac with USB port |
| Broadband net play environment (ADSL or Cable Modem) | |
| Working Environment | 0-60°,0-95% RH |
| Size | 287mm x 287mm x 353mm (L x W x H) |
| Weight | 680g |