Kayola YZ-02 Professional Conference Sound Column Speaker (CN version)

The Kayola YZ-02 Professional Conference Sound Column Speaker is ideal for hotels, background music, exhibition halls, and large conference rooms. Designed for wall or ceiling mounting, it's perfect for conference and teaching environments. (CN version)

Memory: 4G/64G OPS Computers: i7/8GB/256GB Connection: USB Active noise cancellation: Does not support active noise cancellation Does it support video conferencing?: Support video conferencing screen size: No screen Handwriting Touch: Supports handwriting touch Screen display: color With speakers: Without audio PTZ control: not support Clarity: 720p CCC compulsory certification: no Resolution: 2.5K type: Stand/Accessories system: Self-developed Haoli OS system Certified Model: YZ-02 model: YZ-02 With battery: Without battery Does it support serial connection?: Series connection is not supported.