Built in 3x2 VGA switch splitter, support desktop computers, notebook computers, digital visulizer 2-way VGA output, monitor, projector, 2x1 audio splitter, desktop computers, laptops, 2-way audio input, 1 channel audio output; Support IR learning function, integrated 1-way infrared transmission interface. 1 programmable integrated RS232 control interface, 1 computer switch interfaces.integrated commonly used projector serial code , can be selected via DIP switch.
Built-in projector power and electric screen power control.adopted imported ARM 32-bit processor as the main chip, effectively improve product performance, also reduce the energy consumption of products.
Touch panel and host using RS232 serial cable, serial cable can be inserted in the back or side of the touch panel, suitable for each small space installation.
The touchpad consists of 12 keys, each touch keys with blue (or orange, green, red) LED backlight. Support for one key class on, one key class off, one key control the projector, a function key to turn off the projector, control electric screen lift, volume and other functions. IC card reader can be connected to electric locks, class on and unlocked by swiping card, and class off and locked by swiping card.