Hongshidao HSD-1900M Digital Wired Conference System Main Unit (CN Version)

The Hongshidao HSD-1900M is a digital wired main unit designed for managing conference room microphone systems. It provides centralized control for 'hand-in-hand' style conference microphones, ensuring clear audio and seamless integration for video conferencing. With USB connectivity, this unit is an essential component for professional meeting environments. (CN version)

Handwriting Touch: not support system: Self-developed Haoli OS system model: HSD- Certified Model: HSD-1900M With speakers: Without audio Active noise cancellation: Does not support active noise cancellation Memory: 4G/64G OPS Computers: i7/8GB/256GB PTZ control: not support Does it support serial connection?: Series connection is not supported. screen size: No screen Clarity: 720p Screen display: color Connection: USB Does it support video conferencing?: Support video conferencing type: Venue sound system/mixing console CCC compulsory certification: no Resolution: 2.5K With battery: Without battery