Application area ：
Check-in, routine voting (for, against, abstain), election voting, and evaluation.
Superiority ：
Wired data transmission offers high speed, strong confidentiality, and stable, reliable performance.
Composition:
Discussion and voting unit, conference host, audio system, server, HDMI matrix, and large screen.
HDTL820 Color Touchscreen Discussion and Voting Unit
Application area ：
Voting at meetings of the Party Committee, People's Congress, Government,Chinese People's Political Consultative Conference, as well as enterprises and public institutions; personnel appointments and dismissals; and cadre performance evaluations.
Superiority ：
Color touchscreen display with wired transmission, offering fast speed and strong security.
Function ：
(1) It is designed for desktop placement, featuring easy installation without damaging the existing surface, and includes a detachable
microphone cable.
(2) Equipped with a microphone speaking button and a speaking indicator light, it allows control and display of the microphone's on/off status.
(3) A 7-inch true-color LCD display delivers intuitive and user-friendly information, featuring a full-touch large-button interface that is eyecatching, responsive, and aesthetically pleasing.
(4) The microphone has high sensitivity, delivering clear sound at distances of 5–30 cm without generating feedback.
(5) The chairman unit in the system is not restricted by functional limitations and can be installed at any position within the circuit.
(6) Supports multiple check-in methods.
(7) It features voting/voting mechanism/evaluation functions and displays relevant content on an LCD screen.
(8) Supports the three-key conventional voting method: "In Favor," "Against," and "Abstain."
(9) Recommended evaluation options: Satisfied, Basically Satisfied, Unsatisfied.
HDTL826 Color Screen Discussion and Voting Unit
Application area ：
Meetings of the Party Committee, the People's Congress, the Government, the Chinese People's Political Consultative Conference, and enterprises/public institutions for voting, personnel appointments and dismissals, and cadre evaluations.
Superiority ：
True-color display with wired transmission, offering fast speed and strong confidentiality.
Function ：
(1) It is designed for desktop placement, featuring easy installation without damaging the existing surface, and includes a detachable
microphone cable.
(2) Equipped with a microphone speaking button and a speaking indicator light, it allows control and display of the microphone's on/off
status.
(3) A 5-inch true-color LCD display provides intuitive and user-friendly information, featuring large physical buttons that are conspicuous,
responsive, and aesthetically pleasing.
(4) The microphone has high sensitivity, delivering clear sound at distances of 5–30 cm without generating feedback.
(5) The chairman unit in the system is not restricted by functional limitations and can be installed at any position within the circuit.
(6) Supports multiple check-in methods.
(7) It features voting/evaluation functionality and displays relevant content on an LCD screen.
(8) Supports the three-key conventional voting method: "In Favor," "Against," and "Abstain."
(9) Recommended evaluation options: Satisfied, Basically Satisfied, Unsatisfied.
HDTL670 Embedded Discussion and Voting Unit
Application area ：
Voting at meetings of the Party Committee, People's Congress, Government,Chinese People's Political Consultative Conference,as well as enterprises and publicinstitutions; personnel appointments and dismissals;and cadre performance evaluations.
Superiority :
True-color display with wired transmission, offering fast speed and strong security.
Function :
(1) Embedded installation with detachable microphone tube.
(2) Equipped with a microphone speaking button and a speaking indicator light, it allows control and display of the microphone's on/off status.
(3) The large LCD display features colorful Chinese characters for operational information, offering an intuitive and user-friendly experience.
(4) The microphone has high sensitivity, delivering clear sound at distances of 5–30 cm without generating feedback.
(5) The chairman unit in the system is not restricted by functional limitations and can be installed at any position within the circuit.
(6) Supports multiple check-in methods.
main parameter
(7) It features voting/evaluation functionality and displays relevant content on an LCD screen.
(8) Supports the three-key conventional voting method: "In Favor," "Against," and "Abstain.
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