参 数 配 置
　　内置串行端口：8个，其中4路双向传输RS-232，2路RS-485及2路
　　单向RS-232接口，任意串行口，可自定义控制各类通讯设备；
　　内置红外端口：4个凤凰头接口，可独立控制红外遥控设备，红
　　外可通过前面板的按键和指示灯进行自学习，操作简单；
　　内置WLAN端口，网卡插槽，选配网卡，可升级为网络中控；
　　内置AV6×3全切矩阵，3路立体声异步音量控制；
　　内置VGA4×3全切矩阵，支持传输距离达40M；
　　带宽：350MHz；
　　电源范围：AC 100~220V；
　　标准RS-232/485通讯协议；
　　整机尺寸：430×300×50 MM；
　　安装方式：标准19英寸机柜。
　　Built-in serial port: 8 ports, DB9 female interface, 4 of them are bidirectional transmission RS232 interfaces, 2 of them are RS485 interfaces and 2 of them are unidirectional transmission RS232 interfaces. The serial port can be set at will to control all sorts of communication equipments.
　　Built-in infrared port: 4 ports, 3.81mm interface, can independently control the infrared remote control equipments. The infrared light can conduct self-study through the buttons and indicator lamps on the front panel, and the operations are very easy.
　　Built-in WLAN port and network card slot. The unit can be upgraded to network remote controller through adding a network card.
　　Support various controlling methods such as wireless/cable panels on wall, wireless/cable touch screens, computer software and network control.
　　Built-in AV6X3 full tangent matrix, and 3 way stereo sound non-synchronous volume control
　　Built-in VGA4*3 full tangent matrix
　　The supported transmission distance is up to 40m
　　Bandwidth: 400MHz
　　Main indices of the central controller
　　Standard RS232/485 communication protocol
　　Input power ≤30W
　　Dimensions: 430X300X50 MM
　　Installation method: standard 19 inch machine cabinet