AVhomes华工宏信会议系统/混合矩阵/中控系统/双绞线传输器/光纤传输器等音视频解决方案与产品

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AVhomes华工宏信会议系统/混合矩阵/中控系统/双绞线传输器/光纤传输器等音视频解决方案与产品

Infrared wireless system

副标题

Filter

Charge the host

Charge the host

Infrared digital control mainframe

Infrared digital control mainframe

Infrared receiver

Infrared receiver

Infrared speech chair unit

Infrared speech chair unit

Infrared speech representation unit

Infrared speech representation unit