The unit boasts a 2.8'' LCD screen for status and settings display, with a rotary control for easy menu navigation. The system supports flexible grouping of conference units and various methods for merging or splitting conference rooms, fully enabling functions such as discussion, voting, and 64-channel simultaneous interpretation. The main unit is equipped with interfaces such as optical fiber, AES/EBU, USB, and Dante, achieving lossless digital connectivity with peripheral devices. Based on the HCS-8600MA/20 audio matrix technology and via the Dante protocol, it can independently output audio from 32 microphones and can be expanded to two main units to achieve 64-channel independent Dante output from 64 microphones. Utilizing automatic mixing and gain-sharing technology, it supports all microphones (up to 32) being activated simultaneously, enabling a smooth "hands-free, spontaneous speaking" conference experience. A new simultaneous interpretation output mode has been added, providing 6 channels of interpretation audio via analog or Dante to meet multilingual conference needs. Additionally, the system features a hot spare dual server structure and an automatic recovery facility, ensuring stable and uninterrupted conference operation.