Functional characteristics
1. Full digital conference technology, based on digital network architecture development, built-in high-performance CPU processor, faster processing speed, better sound quality, support discussion, video tracking functions
2. High performance switching power supply, long distance transmission will not have any impact on sound quality
3. Anti-interference circuit design, eliminate all the interference of mobile phone signals
4.★ Use 5-inch full-view IPS capacitive touch screen, intuitive display and easy to adjust the parameters of the system
5. Support USB recording, high-fidelity WAV format output
6. With 3 groups of 6 RJ45 microphone unit interface, closed-loop Ethernet link mode, support microphone unit bilateral power supply, and support microphone unit hot swap, each support 6 units, can be connected to 36 units
7. At the same time with 4 8-core microphone unit interface, each support 10 units, can be connected to 40 units
8. A single host can be connected to a maximum of 256 conference units through the extension power supply, or through the conference extension host (multiple extension hosts are connected in series hand in hand), a set of conference system can be connected to a maximum of 1200 conference units;
9. The unit uses the "hand in hand" connection mode and supports hot swap for easy installation and maintenance
10. Has a variety of conference modes: FIFO (first in first out mode), APPLY (application mode), FREE (free mode), LIMIT (restricted mode), VOICE (voice control mode)
11. Limit the number of speakers: The maximum number of units that can speak at the same time can be limited (can be set to 1-8 different numbers), and the chairman unit is not restricted
12. Speaking time limit function: the speaking time of the speaking unit can be limited (0-1000S can be set), and there are two modes of regular closing and automatic closing, and the chairman unit is not restricted
13. The system has conference service function, and the speaking unit can apply for tea, coffee, paper, pen, service personnel and other services
14. The use of high-performance DSP processor for 32 segments of audio balance processing, noise reduction processing, so that the sound is clear and thorough; Adjust parameters on site and effectively suppress whistling
15. Network collaboration management, the system host can be set IP address, with TCP/IP network interface, can be connected to a wireless router, the use of computers, mobile phones, tablets and other devices in the same LAN to operate the host Settings, support Apple iOS/ Google Android/ Microsoft Windows and other operating systems
16. With USB interface, you can connect the computer to the host for operation Settings
17. With camera 232 and 485 communication interface (6P Phoenix plug), connected to standard definition or HD camera, support SONY VISCA, PELCO P/D communication protocol
18. With video switching 232 interface (3P Phoenix plug), can connect HD video matrix
19.★ With 4x1 HDMI HD video switching interface (optional)
20. With the central control code 232 interface (3P Phoenix plug), can be connected to the central control system
21. With 1 balanced audio output interface (3P Phoenix plug), can be connected to sound amplification or recording equipment
22. With 1 non-balanced audio output interface (3P Phoenix plug), can be connected to sound amplification or recording equipment
23.★ With 1 DANTE audio output interface, can connect to other DANTE devices (optional)
24. With 1 non-balanced audio input interface (2P Phoenix plug), you can input external audio signals (such as background music or remote voice signals)
25. With alarm signal input interface (alarm voltage interface +1 2P phoenix alarm audio input port), when the public broadcast alarm system starts, it can automatically suspend the meeting and send alarm information to the participating unit
Technical parameter
Host power supply: AC110V-220V/50Hz
Frequency response: 20Hz-20kHz
SNR S/N: > 96dBA
Total harmonic distortion: T.H.D < 0.05%
Recording interface: USB
Microphone unit interface: DIN-8 x4 RJ45 x3
Central control connection port: RS-232 (3P) x1
Video switching communication interface: RS-232 (3P) x1
Video interface: (optional) HDMI 4x1 (optional)
Camera control connector: 6P connector
Computer interface: USB x1 RJ45 x1
Audio input: x1, RCA: x1
Digital Audio Interface: (optional) Dante x1 (optional)
External dimensions: (L×W×H) 483×323×88mm
Color: Black
