VISSONIC ELECTRONICS LIMITED
VISSONIC ELECTRONICS LIMITED WWW.VISSONIC.COM Digital DSP Conference system manufacturer
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Desktop Conference Microphone System with Loudspeaker CAT5 Wired Digital Discussion
Chairman Unit
Features
1. Stylish, low profile design with touchable interface
2. Standard CAT5e and RJ45 connectors are used in CLEACON series to provide more convenient on project and maintenance.
3. The connection of MIC units are either hiding underneath or from the rear of the unit, makes it convenient for different request of installation,
4. OLED screen, providing excellent brightness, contrast, wide viewing angle but low power consumption
Internal high fidelity loudspeaker
5. Head-set interface in both sides with volume adjust
6. Line-in interface which allows microphone or other line-in device like cell phone, laptop to pass audio through to perform teleconference
7. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices.
8. Strong system robust by the "Hand-in-Hand-Loop-Network" connection method.
9. Timer on display to set certain time for each delegate to speak, will remind user or close the MIC automatically
10. All units can be configured as Chairman or Delegate unit through software settings based on model DCC-T.
Technical Parameters
| Button | Touchable interface, no physical buttons |
| Sound Pickup | heart type capacitance |
| Display | OLED display 128 × 32 |
| Sensitivity | -46 dBV / Pa |
| Maximum power consumption | 2.0W |
| Directivity | 0 ° / 180 °> 20 dB (1 kHz) |
| Headphone load | 16Ω |
| Headphone volume | 10mW |
| Headphone jack | 3.5mm stereo |
| Input impedance | 2kΩ |
| SNR | 70dB |
| Frequency response | 20 ~ 20000Hz |
| Equivalent noise | 20dBA (SPL) |
| Main material | ABS |
| Operating temperature | 0 ℃ to + 55 ℃ |
| Color | Black |
| The maximum sound pressure | 125dB (THD <3%) |
| Weight | 1.1kg (with microphone) |
| Dimension | 185 × 130 × 50mm (width ×depth ×height) (without microphone) |
| Connection | CAT5 / CAT6 cable + snap |