· HCS4300C Embedded Speaker Chair

1. All-digital conference system using 100M Ethernet;
2. Adopt online upgrade software control program function with independent property rights and Swans technology invention patent;
3. Follow its own Ethernet real-time audio streaming and distribution technology HCAP protocol and control protocol HCCP;
4. The system real-time voice delay is less than 5 milliseconds;
5. With 5-band EQ adjustment, 150HZ audio low-cut, high-pass and low-pass adjustment;
6. Pluggable small five-core six-petal flower-shaped gooseneck microphone rod, elegant appearance, adjustable at any angle, to meet the needs of different pickup angles;
7. The microphone rod has a built-in 96 unidirectional microphone core, the sensitivity is professionally adjusted, and the sound pickup is clear and thick;
8. The six-petalled flower-shaped red and green two-color breathing indicator light on the microphone pole, at any angle, the speech status is clear at a glance;
9. The panel comes with a red and green two-color breathing indicator, which clearly indicates the working status of the speaker's microphone;
10. The USB interface with its own silicon plug can supply power to the outside, and reserve USB data communication;
11. The earphone jack with silicon plug, insert the earphone, the speaker will be automatically muted; in the simultaneous interpretation mode, insert the earphone to adjust the simultaneous interpretation channel;
12. The keys are in the form of capacitive touch keys, which completely eliminates the sound of mechanical keys and ensures the quietness of the meeting;
13. 256*64 OLED display with black background and white characters, clear and no dead angle;
14. It has a chairman priority key, which can be turned off and interrupted by non-chairman units to speak, and can be forced to speak;
15. With a key to speak, with the function of speaking;
16. With button check-in function (with HCMS management software);
17. With ID addressing function;
18. Using dedicated microphone processing circuit, with AGC and ALV functions;
19. The maximum pickup distance is 60CM;
20. Comes with a 1.5-meter 8-core female conference-specific connection cable and an 8-core male seat to achieve cascade connection;
21. Support SC.TC.EN.;
22. Embedded installation, fixed by flange, simple and fast operation;
23. Reserve flexible expansion interface, expandable IC module and speaker module, to protect customers' initial investment;

· HCS4300CF embedded full-featured chair

1. All-digital conference system using 100M Ethernet;
2. Adopt online upgrade software control program function with independent property rights and Swans technology invention patent;
3. Follow its own Ethernet real-time audio streaming and distribution technology HCAP protocol and control protocol HCCP;
4. The system real-time voice delay is less than 5 milliseconds;
5. With 5-band EQ adjustment, 150HZ audio low-cut, high-pass and low-pass adjustment;
6. Pluggable small five-core six-petal flower-shaped gooseneck microphone rod, elegant appearance, adjustable at any angle, to meet the needs of different pickup angles;
7. The microphone rod has a built-in 96 unidirectional microphone core, the sensitivity is professionally adjusted, and the sound pickup is clear and thick;
8. The six-petalled flower-shaped red and green two-color breathing indicator light on the microphone pole, at any angle, the speech status is clear at a glance;
9. The panel comes with a red and green two-color breathing indicator, which clearly indicates the working status of the speaker's microphone;
10. The USB interface with its own silicon plug can supply power to the outside, and reserve USB data communication;
11. The earphone jack with silicon plug, insert the earphone, the speaker will be automatically muted; in the simultaneous interpretation mode, insert the earphone to adjust the simultaneous interpretation channel;
12. The keys are in the form of capacitive touch keys, which completely eliminates the sound of mechanical keys and ensures the quietness of the meeting;
13. 256*64 OLED display with black background and white characters, clear and no dead angle;
14. Support SC.TC.EN.;
15. It has a chairman priority key, which can be turned off and interrupted by non-chairman units to speak, and can be forced to speak;
16. With a key to speak, with the function of speaking;
17. Comes with 5 multi-function digital buttons, the buttons have Chinese and English silk screen prompts;
18. With the function of initiating and exiting the report, the unit displays the report process and report results in real time, and supports offline and online registration;
19. With the function of initiating and exiting voting, the unit displays the voting process and voting results in real time, and supports offline voting and online voting;
20. Supports 3-key voting, 5-key review scoring, election (3-choice 1, multiple-choice 1, multiple-choice multiple) and other voting and election review scoring modes;
21. With ID addressing function;
22. It has the function of local volume adjustment, and the volume is selected by pressing the button;
23. It has the function of simultaneous interpretation, supports a maximum of 1+31 channels of simultaneous interpretation, and selects the simultaneous interpretation channel by pressing the button;
24. Adopt special microphone processing circuit, with AGC and ALV functions;
25. The maximum pickup distance is 60CM;
26. Comes with a 1.5-meter 8-core female conference-specific connection cable and an 8-core male seat to achieve cascade connection;
27. Comes with 100M switching chip, no need to connect HUB or routing to realize network cascading;
28. Embedded installation, fixed by flange, simple and fast operation;
29. Reserve flexible expansion interfaces, expandable IC modules and speaker modules, to protect customers' initial investment;

· HCS4300D embedded speaker representative

1. All-digital conference system using 100M Ethernet;
2. Adopt online upgrade software control program function with independent property rights and Swans technology invention patent;
3. Follow its own Ethernet real-time audio streaming and distribution technology HCAP protocol and control protocol HCCP;
4. The system real-time voice delay is less than 5 milliseconds;
5. With 5-band EQ adjustment, 150HZ audio low-cut, high-pass and low-pass adjustment;
6. Pluggable small five-core six-petal flower-shaped gooseneck microphone rod, elegant appearance, adjustable at any angle, to meet the needs of different pickup angles;
7. The microphone rod has a built-in 96 unidirectional microphone core, the sensitivity is professionally adjusted, and the sound pickup is clear and thick;
8. The six-petalled flower-shaped red and green two-color breathing indicator light on the microphone pole, at any angle, the speech status is clear at a glance;
9. The panel comes with a red and green two-color breathing indicator, which clearly indicates the working status of the speaker's microphone;
10. The USB interface with its own silicon plug can supply power to the outside, and reserve USB data communication;
11. The earphone jack with silicon plug, insert the earphone, the speaker will be automatically muted; in the simultaneous interpretation mode, insert the earphone to adjust the simultaneous interpretation channel;
12. The keys are in the form of capacitive touch keys, which completely eliminates the sound of mechanical keys and ensures the quietness of the meeting;
13. 256*64 OLED display with black background and white characters, clear and no dead angle;
14. Support SC.TC.EN.;
15. With a key to speak, with the function of speaking;
16. With check-in function, the unit displays the report process and report results in real time, and supports offline check-in and online check-in;
17. With ID addressing function;
18. Using dedicated microphone processing circuit, with AGC and ALV functions;
19. The maximum pickup distance is 60CM;
20. Comes with a 1.5-meter 8-core female conference-specific connection cable and an 8-core male seat to achieve cascade connection;
21. Comes with 100M switching chip, no need to connect HUB or routing to realize network cascading;
22. Embedded installation, fixed by flange, simple and fast operation;
23. Reserve flexible expansion interface, expandable IC module and speaker module, to protect customers' initial investment;

· HCS4300DF embedded full-featured representative

1. All-digital conference system using 100M Ethernet;
2. Adopt online upgrade software control program function with independent property rights and Swans technology invention patent;
3. Follow its own Ethernet real-time audio streaming and distribution technology HCAP protocol and control protocol HCCP;
4. The system real-time voice delay is less than 5 milliseconds;
5. With 5-band EQ adjustment, 150HZ audio low-cut, high-pass and low-pass adjustment;
6. Pluggable small five-core six-petal flower-shaped gooseneck microphone rod, elegant appearance, adjustable at any angle, to meet the needs of different pickup angles;
7. The microphone rod has a built-in 96 unidirectional microphone core, the sensitivity is professionally adjusted, and the sound pickup is clear and thick;
8. The six-petalled flower-shaped red and green two-color breathing indicator light on the microphone pole, at any angle, the speech status is clear at a glance;
9. The panel comes with a red and green two-color breathing indicator, which clearly indicates the working status of the speaker's microphone;
10. The USB interface with its own silicon plug can supply power to the outside, and reserve USB data communication;
11. The earphone jack with silicon plug, insert the earphone, the speaker will be automatically muted; in the simultaneous interpretation mode, insert the earphone to adjust the simultaneous interpretation channel;
12. The keys are in the form of capacitive touch keys, which completely eliminates the sound of mechanical keys and ensures the quietness of the meeting;
13. 256*64 OLED display with black background and white characters, clear and no dead angle;
14. Support SC.TC.EN.;
15. With a key to speak, with the function of speaking;
16. Comes with 5 multi-function digital buttons, the buttons have Chinese and English silk screen prompts;
17. With check-in function, the unit displays the report process and report results in real time, and supports offline check-in and online check-in;
18. With voting function, the unit displays the voting process and voting results in real time, and supports offline voting and online voting;
19. Supports 3-key voting, 5-key review scoring, election (3-choice 1, multiple-choice 1, multiple-choice multiple) and other voting evaluation scoring modes;
20. With ID addressing function;
21. It has the function of local volume adjustment, and the volume is selected by pressing the button;
22. It has the function of simultaneous interpretation, supports a maximum of 1+31 channels of simultaneous interpretation, and selects the simultaneous interpretation channel by pressing the button;
23. Using dedicated microphone processing circuit, with AGC and ALV functions;
24. The maximum pickup distance is 60CM;
25. Comes with a 1.5-meter 8-core female conference-specific connection cable and an 8-core male seat to achieve cascade connection;
26. Comes with 100M switching chip, no need for external HUB or routing, to achieve network cascading;
27. Embedded installation, fixed by flange, simple and fast operation;
28. Reserve flexible expansion interface, expandable IC module and speaker module, to protect customers' initial investment;