eKL 4-in and 4-out USB3.0 HUB switch SH04 adopts plug-and-play design, supports USB sound card function, outputs 1 channel 3.5mm stereo audio signal, and is compatible with mainstream operating systems such as Windows, Linux, and Mac OS.

It adopts 8 inputs and 2 outputs (outputs 2 HDMI signals that support ARC function), standard 1U rack-mounted design, supports 8 channels of 4K 30Hz signal seamless switching (no black screen during switching, super fast), supports 2.1 channel, 5.1 audio channel, 7.1-channel digital optical fiber coaxial audio independent output, and 1 channel 3.5mm analog audio output. The audio source can be switched through the remote control. The video shows you in detail the process of connecting the device, function usage demonstration, etc. through real shots.

The live shot of Xudongtai HDMI extender HE150 realizes the connection steps of 1-to-1 extension, 1-to-many extension, multiple sending and multiple receiving through network cables and switches. It supports 1920 * 1080P resolution and 200m extension (standard CAT6 network cable is required). This scheme can be used for large screen display of train numbers in subway stations, high-speed railway stations, terminal buildings, bus stations, etc

Through the way of real video, let everyone learn to use the USB printer sharer SH02 to quickly realize the common use of 2 computer hosts to print on one printer when the printer only has USB printing.