HUAIN All-Digital Conference Controller Networks Conference System HY-MCU30

Model: HY-MCU30

It combines DSP/DDOV digital processing, high security standards and aluminum alloy touch design with a high-performance FPGA processor for fast customization of logic.
The system supports large-scale connection and various conference modes to ensure efficient conference management.

DSP/DDOV technology

- Adopting advanced and stable FPGA pure domestic chip, DSP/DDOV digital conference technology to realize digital signal transmission and processing;

- Comply with GB4943.1-2022 audio and video, information technology and communication technology equipment safety requirements standards;

4.5" touch screen

- Aluminum alloy panel embedded Mohs hardness level 6 touch glass, equipped with 4.5 "TFT fully laminated touch screen, graphical human-machine interface is easy to operate, improve debugging efficiency;

Conference interface

- With 12-way conference unit connection interface, support for 4-way 8-core professional shielded cable interface and 8-way network cable interface, a single host can be connected to a maximum of 240 units;

- System capacity of 76,800 units, support for ring hand-holding, one-line, splitter box, T-type various connection methods;

- With RS-232 and RS-485 two kinds of control interfaces and control methods, cameras can be connected in series or parallel;

8 conference modes

- Supports 8 conference modes: quantity limitation, first-in-first-out, last-in-first-out, chairman's permission (application to speak), voice control, time-limited speaking, queuing up to speak, and free discussion;
- The number of speakers can be set to 1-20, the chairman and VIP are not subject to the number of restrictions, the free discussion mode is not restricted to open all;

Noise reduction processing

- Circuit system with noise suppression, based on the fifth-order Butterworth low-pass filter voice noise reduction method of denoising the sound signal;

- Built-in DSP digital audio module, with adaptive feedback suppression, digital equalizer, automatic gain function, maximize the elimination of interference, distortion, crosstalk and other phenomena;

Voting function

- Built-in electronic voting function, with sign-in, voting, election, scoring and other data management functions;