Full digital conference hostHY - 6300M series_Wuhan xiaver Co-Creation Technology CO.，LTD

Model:: HY - 6300M series
Sketch:: Full digital conference technology, conforming to the international standard of IEC60914, conforming to the national standards of gbt1531-94 and gb50799-2012; Use DSP/DDOV digital processing and transmission technology to overcome long distance transmission attenuation

Function
parametric

Adopting full digital conference technology, conforming to the international standard of IEC60914, conforming to the national standards of gbt1531-94 and gb50799-2012;
Using DSP/DDOV digital processing and transmission technology to overcome long distance transmission attenuation problems, transmission distance up to 150 meters has no effect on sound quality.
Full digital audio processing technology, audio sampling frequency up to 48KHz, meeting host frequency response can reach 20hz-20khz, close to CD sound quality effect.
The system adopts the ID addressing control mode, the conference host starts the automatic detection unit, can customize the meeting unit number, can effectively avoid the ID address conflict;
There is a two-way conference unit output interface, which can be connected to 30 multi-functional meeting units each way, and the single host supports the connection of 60 conference units.
The system supports the link conference extension host 256, which supports the connection of 65535 conference units via the conference extension host.
It adopts the professional 8-core high density aviation interface, the screw cap knob joint connection, the guarantee the connection between the equipment is more stable.
The system adopts the 8-core DIN band, which can prevent and prevent the electromagnetic interference of the line, and ensure that the data is never lost.
The system supports a number of connection modes, such as a first-line hand handle, a t-type hand handle, and a ring handle.
Intelligent automatic protection technology, even if the conference host has a malfunction in the presence of electricity.
The built-in DSP digital audio processing module can effectively guarantee the internal information of the system, and minimize interference, distortion and crosstalk.
Built-in adaptive feedback suppression (AFC) function, which can effectively prevent acoustic feedback from causing the roar, ensuring that the sound quality is not damaged when adjusting the gain.
Built-in ambient noise elimination (AEC) function, which effectively eliminates local noise, and enables high-quality audio to be delivered in real time.
The built-in digital equalizing circuit (EQ) function can greatly enhance the sound pressure level of the venue, ensuring the sound is plump, soft and flexible.
Built-in automatic gain control (AGC) function, which USES intelligent level control technology to control the remote acoustic quality of the unit.
The system is equipped with 128 x32 high brightness LCD display and control buttons. The English menu shows that you can order any language in demand.
The built-in camera tracks the main board card, can be removed from video tracking software and the control keyboard for camera tracking Settings, save and automatic call.
Systems support VISCA, PELCO - D, PELCO - P, and HUAIN's regular control protocols, with RS485 / RS232 control;
The three-by-5 video matrix switch, which has a three-way video ring, can easily manage multiple video signals.
When the single microphone is turned off, automatically tracks to the previous unit, which automatically returns to the preset panorama when the microphone is turned off.
The system has a first-in-first-out work mode, the number of speeches can be customized and the number of speakers can be set to 1 to 6.
The system can be set to free discussion mode, and all conference units are free to open their speeches without limitation of quantity.
The system is supported by the PC conference management software to support the latter in first out mode, queuing mode, computer allowed mode, and chairman control mode.
The system has the function of "hot plug" and "hot plug" to ensure the safety and stability of system operation.
The system can detect the number of the system and the status of the system, and the operating status of the system is clear.
It can adjust the volume of the system output signal, and prevent the adjustment of the audio.
The system can also access 8 President units at the same time, the President unit has the priority function, also can close the other representative units that are speaking.
Three representative units can be set up as VIP units, the VIP units can be opened freely without restriction, and they will not be affected by other units.
Strong anti-mobile jamming ability, no noise at the time of the call, even in the room where there is a cellular signal shield.
Balanced and non-balanced audio channel output, can connect PA to the speaker's speech with amplifying output and teleconferencing system;
With the professional recording output interface, it is convenient to record the audio of the meeting.
Multi-function meeting host and PC computer, programmable central control system adopt rs-232 connection mode, control mode security and stability;
Cooperate with the telephone couplers for multi-party teleconferencing functions;
Meeting the conference software or video conference terminal to implement multiple remote video conference functions.
Adopt three-level antistatic and anti-lightning protection technology, which can be resistant to 8000V static electricity and meet GB/t17618-1998 national standards.
Adopt the non-hazardous ingredients materials, obtain "China green environmental protection product" certification, also through RoHS, CE, FCC, CCC, ISO9001:2015, ISO14001:2015, OHSAS18001:2007, etc.
The built-in AC110V ~ 240V international power supply and voltage stabilizer system, ensure that the voltage is safe and stable in unstable condition.
The design of 1U international standard is designed with aluminum alloy, and it can be installed on standard 19 inch cabinet.

models	Full digital conference host hy-6300m series
Working power supply	AC100~240V 50/60Hz
Power consumption	Static 10W, Max 50W
System capacity	There are 60 single machines and 65535 extensions
display	128 x 32 graphics LCD display screen
According to the menu	English (customizable)
Frequency response	20Hz~20KHz
Signal to noise ratio	>96 dB
Dynamic range	106dB
Total harmonic distortion	< 0.05%
Output impedance	47 KΩ
Audio input	RCA×2 +20dB XLR×1 +10dB
Audio output	Auxiliary output RCA * 2 + 20dB The main output is RCA * 2 + 20dB
Video input	RCA×3
Video output	RCA×5
Video output level	RCA×5 1.08V p－p
Video output impedance	75Ω
Video bandwidth	150MHz (-3db), full load
Video control	Rs-485 phoenix end/rs-232
Control interface	9PIN, d-type head
Working temperature	-40℃~+70℃
color	black
The net weight	6.0Kg
size	483×260×45mm
The installation	Suitable for 19 inch standard frame