Functional features:
1. The conference system adopts standard 2U chassis design, and a CAT6 network cable transmits 64 channels of audio and various information, and supports wired and wireless conferences.
2, adaptive interference avoidance technology, to achieve stronger anti-interference ability, based on the IEEE 802.11n standard WiFi6, while supporting 2.4GHZ, 5GHZ, multiple signals available.
3, the system supports a maximum of 5300 wired conference units and 300 wireless conference units, while supporting 14 microphones to speak at the same time, the system's maximum number of speeches is 8 wired microphones and 6 wireless microphones.
4, built-in high-performance DSP processor, support host output 10 EQ, support 16 audio matrix, delay, volume and other adjustment functions.
5, optional built-in whistling suppression function.
6, support a single conference host to achieve 16 separate audio partition output and merge audio. Four groups of audio inputs (1 lotus, 2 Phoenix terminals, and 1 Shannon) are used for local broadcast input or remote video conference audio input.
7, the audio input interface includes 1 lotus, 2 Phoenix terminals, 1 road Congong head, audio output interface includes 1 lotus, 1 road Congong head, 16 Phoenix terminals, each output channel can adjust EQ, delay device, volume and other parameters, support 1 optical fiber audio output, 1 coaxial audio output.
8, Support USB interface insert U disk recording, advanced noise elimination technology, to achieve clearer recording, panel physical button can be a key to open recording, and recording status indicator, host headset monitoring, can be equipped with conventional power 40mW headset directly used.
9, 16-channel role separation output mode, wired or wireless unit can independently output voice, while supporting voice transfer equipment docking to achieve role separation.
10, optional external recording equipment, support through the recording software to achieve independent recording of each unit.
11, 16 channels with the transmission mode, the interpreter's voice can be output to external devices, for recording or monitoring equipment.
12, 16 channel phased output mode, built-in nx16 audio matrix processor, to achieve 16 channel grouping output function, according to any volume ratio, output to any channel.
13, support the sound partition output function, the volume of each partition according to the microphone open position automatically adjusted to achieve further pickup distance without whistling.
14, optional can realize the ring hand handle function, to ensure that when one of the network cables is disconnected or the unit is faulty, the meeting can continue normally.
15, the conference host uses TCP/IP network protocol, and supports C/S, B/S architecture, support network PC software or browser control, the computer supports the import of on-site pictures for simulation placement.
16, can control the audio matrix parameters (including EQ, volume, microphone sensitivity, etc.), 16-channel output mode switch, switch microphone synchronization, control role separation host.
17, the original digital ring network technology audio clock synchronous transmission technology, audio delay is less than 5ms, sample rate 48K non-compressed audio transmission.
18, support RS232 central control, to achieve microphone switch, priority, volume size, shutdown control, support SDK development package secondary development.
19, Support to provide RS485 or RS232 PELCO-P, PELCO-D, VISCA camera control protocol, can control 10 high-definition camera tracking screen Settings to achieve automatic camera tracking.
20, the computer software can view the scanning wireless unit battery power, WiFi signal and other information status; You can turn off all wireless units and switch on and off a wireless unit individually with one key.
21, the host also supports wired unit, wireless unit, wired and wireless unit appearance is consistent, convenient to increase the meeting seat and use.
22, support simultaneous interpretation function, the system can transmit 63+1 wired simultaneous interpretation at the same time.
23, with fire alarm connected trigger interface, provide fire alarm information, the first time to remind the meeting personnel to evacuate, to ensure the safety of participants.
24, four microphone management modes :FIFO (first in first out), NORMAL (normal mode), VOICE (voice control mode), APPLY (application mode).
25. The system has functions such as meeting sign-in, voting, election, rating, satisfaction, customization, etc. With PC software, more ways of voting can be achieved, such as:
- Voting mode: Yes/Abstention/No
- Election method: 1/2/3/4/5
- Rating/Satisfaction: --/-/0/+/++
26, with 4.3-inch full-color touch screen, can realize the parameter setting or view, any touch operation.
27, the system unit hot swap function, and then plug in automatically restore the original function.
28, in the use of computers, the conference system can also achieve, the number of speakers limited function, support the launch of check-in and voting function.
29, support to connect to the voice transfer server, to achieve the voice transfer function
30, optional dual true backup function, when a host power failure when the host, can automatically switch to the slave running, to achieve dual backup function;
Technical parameters:
1. Microphone capacity: wired microphone ≤5300; Wireless microphone ≤300
2. Simultaneous interpretation channel: 63+1 channel
3. Frequency response: 80~16KHz
4. Signal to noise ratio: >80dB(A)
5. Dynamic range: >80dB
6. Total harmonic distortion: <0.05%
7. Main power supply: Support wide power supply 100-240VAC
8.EXTENSION port: connects to the conference system extension device
9.AP Network port: Connects to a wireless AP
10.PC Network port: Connect to a computer
11. Static power consumption: 30W
12. Output power consumption: 350W
13. Wired microphone connection: special cable
14. Touch screen control: 4.3-inch full color touch screen
15.UNIT: Four 6-core aviation interfaces
16. Product size:
17. Outer box size:
18. Equipment weight:
19. Total weight:
