Use Tutorial

4 in 4 out USB printer sharing device U404 connection tutorial

U404 is a 4 in 4 out USB2.0 printer sharing device, support 1~4 computers to share 1~4 USB devices, such as printer, mouse keyboard, U disk, etc.; connect the computer and USB devices in order to normal Use, see details for connection steps

2020-10-15 ekL

8 in 2 out HDMI^® switcher 812H tutorial

8 in 2 out HDMI^® switcher 812H supports audio and video synchronous transmission, audio and video separation, rs232 control

2020-10-15 ekL

VGA switching distributor 212/214/412/414 (R) instructions

High-definition high-resolution VGA switching splitter is a device specially designed for computer high-resolution RGB image display distribution surface

2020-10-14 ekL

VGA USB KVM switch with 8 inputs and 2 outputs 81U connection tutorial

The 81U VGA KVM switch with audio supports 8 hosts sharing USB interface devices such as keyboards, mice, printers, U disks, and supports hot-swappable functions, automatic resolution recognition functions; mostly used in video conferences, teaching, securities finance, office and other scenarios

2020-08-01 ekL

USB HDMI^® live capture card 1805 connection tutorial

HDMI^® capture card 1805 previews and collects audio and video information through the USB interface, and outputs audio and video signals through the HDMI^® interface; supports VLC, OBS, Amcap and other acquisition software, suitable for video acquisition, teaching recording, vibrato live broadcast, etc.

2020-07-30 ekL

HDMI^® Splitter 1 in 4 out MiniHS104 tutorial

The 4 ports HDMI^® splitter distributes one HDMI^® source to four HDMI^® sinks. This splitter supports standard HDMI^® specifica-tions, such as max 10.2Gbps data rate, 12 bit deep color, 3D, lipsync, HD lossless audio format, and 4K*2K PC resolution.

2020-07-30 ekL

What is HDMI^® fiber optic cable? HDMI^® fiber optic cable principle

The principle of HDMI^® optical fiber cable is to integrate the photoelectric conversion line on the HDMI^® interface, and use optical fiber as the transmission medium material

2019-11-27 ekL

What is KVM? How to use KVM device

What kind of device is KVM? KVM device does not need to install driver software, by directly connecting the host's video ports (such as: HDMI^® video interface, VGA video interface, DVI video interface, etc.) and USB ports (such as: USB2.0 interface, USB3.0 interface ) To be able to access and control the computer

2019-11-27 ekL