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Color screen touch conference system host-voting video tracking discussion
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  • Color screen touch conference system host-voting video tracking discussion

Color screen touch conference system host-voting video tracking discussion

Product model: HS-890


  • Product Features
  • Product Parameters
  • 1. The new 4.3-inch color display touch screen, flat interface design, the system integrates digital voting system, video tracking system, digital discussion system and other functions, to achieve a comprehensive control and management of the conference process;
    2. Four-channel microphone input, single channel can connect up to 15 color screen conference units or 22 non-color screen microphones; The system can mount up to 60 color screen conference units or 88 non-color screen conference units;
    3. Support voting, video tracking, discussion and other functions, and has a variety of meeting modes: first-in, first-out mode, last-in, first-out mode, restricted mode, computer/chairman allow mode, free discussion mode;
    4. Equipped with four-in-one-out standard definition SDI video matrix (optional high-definition module), which can directly control up to four camera balls to complete automatic image switching in video conference;
    5. Built-in 1-way RS-232 and 1-way RS-485 control interface, support Pylgao-P,VISCA control protocol, complete video tracking function, and can cooperate with a dedicated conference host tracking connector, directly control the video switching matrix, complete video automatic switching;
    6. Built-in 1-way RS232 control interface connected to the computer or central control system, microphone and host function control and conference sign-in voting, with computer software can achieve hardware self-check function;
    7. Built-in a variety of input and output interfaces, 1 set of auxiliary input, 4 sets of card holder input, 1 channel chairman microphone audio backup balance input interface and 1 set of main output, 1 set of auxiliary output interface;
    8. Support the microphone service request function of the participants, and respond to the service request of the participants in the meeting through the 4.3 inch display screen;
    9. The identity of the microphone can be set by itself, and the identity of the microphone can be modified in real time through the host software setting, and the representative, chairman and VIP can switch freely;
    10. Support software control and support central control system control, built-in sign-in voting function, support meeting sign-in and voting, can cooperate with microphone sign-in voting;
    11. Built-in DSP adaptive audio processor, you can maximize the possible suppression of sound return;
    12. Standard safe power supply design 220V AC power supply, the machine adopts switch transformer, the power is sufficient, in addition to meet the use of the machine, can also be supplied to the discussion unit, its output voltage is 24V DC power supply, belongs to the safe voltage range, to ensure the safety of the participants;
    13. Optional alarm signal input interface, when there is an emergency signal, can be linked with the fire system to ensure the safety of participants;
    14. Standard main line: 10 meters;

  • 1. Display: 4.3 inch color display
    2. Resolution: 320*240
    3. Frequency response: 20Hz ---- 25KHz(± 3dB)
    4. SNR:>80dB(A)
    5. Dynamic range:>90dB
    6. Total harmonic distortion: less than 0.1%AT1KHz
    7. Channel crosstalk:>80dB
    8. Power supply: AC100V ~ 240V50/60Hz
    9. Power consumption: standard <240W
    10. Ambient temperature and humidity:-20~60 ℃/0-95% (no condensation)
    11. Waterproof ability: anti-rain, dustproof, anti-salt spray
    12. Size (depth * width * height):321*482*88(mm)
    13. Weight: 5Kg

Product Features

1. The new 4.3-inch color display touch screen, flat interface design, the system integrates digital voting system, video tracking system, digital discussion system and other functions, to achieve a comprehensive control and management of the conference process;
2. Four-channel microphone input, single channel can connect up to 15 color screen conference units or 22 non-color screen microphones; The system can mount up to 60 color screen conference units or 88 non-color screen conference units;
3. Support voting, video tracking, discussion and other functions, and has a variety of meeting modes: first-in, first-out mode, last-in, first-out mode, restricted mode, computer/chairman allow mode, free discussion mode;
4. Equipped with four-in-one-out standard definition SDI video matrix (optional high-definition module), which can directly control up to four camera balls to complete automatic image switching in video conference;
5. Built-in 1-way RS-232 and 1-way RS-485 control interface, support Pylgao-P,VISCA control protocol, complete video tracking function, and can cooperate with a dedicated conference host tracking connector, directly control the video switching matrix, complete video automatic switching;
6. Built-in 1-way RS232 control interface connected to the computer or central control system, microphone and host function control and conference sign-in voting, with computer software can achieve hardware self-check function;
7. Built-in a variety of input and output interfaces, 1 set of auxiliary input, 4 sets of card holder input, 1 channel chairman microphone audio backup balance input interface and 1 set of main output, 1 set of auxiliary output interface;
8. Support the microphone service request function of the participants, and respond to the service request of the participants in the meeting through the 4.3 inch display screen;
9. The identity of the microphone can be set by itself, and the identity of the microphone can be modified in real time through the host software setting, and the representative, chairman and VIP can switch freely;
10. Support software control and support central control system control, built-in sign-in voting function, support meeting sign-in and voting, can cooperate with microphone sign-in voting;
11. Built-in DSP adaptive audio processor, you can maximize the possible suppression of sound return;
12. Standard safe power supply design 220V AC power supply, the machine adopts switch transformer, the power is sufficient, in addition to meet the use of the machine, can also be supplied to the discussion unit, its output voltage is 24V DC power supply, belongs to the safe voltage range, to ensure the safety of the participants;
13. Optional alarm signal input interface, when there is an emergency signal, can be linked with the fire system to ensure the safety of participants;
14. Standard main line: 10 meters;

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