New products listed! The new eight-in and one-out HDMI® KVM switch 81H, supports 3840x2160 60Hz HD resolution, HDCP2.2 HD protocol, RS232 code control, button switching, remote control switching, mouse switching, keyboard hotkey switching
2020-10-14
212HK is an HDMI® KVM switch that supports 4K@60Hz and dual-screen combination into 8K; compatible with multiple operating systems; supports RS232, remote control, hotkey and other methods to switch
21HK is a HDMI® KVM switch that supports HDMI®1.4, USB 2.0, 2 in 1 out; supports simultaneous audio and video transmission; supports RS232 control, remote control switching, 3840x2160 30Hz HD resolution
Through a real-life demonstration, the detailed size, buttons, and functions of the 8-input and 1-output rack-mounted HDMI® KVM seamless switch 1708HD were displayed. It has a built-in 17.3-inch 1920x1080p 60Hz screen and can also be connected to an external monitor. It can be switched by buttons, hotkeys, mouse, and RS232, and is compatible with mainstream operating systems such as Windows, Mac OS, Linux, and Hongmeng.
2025-10-27
This issue demonstrates the SV04 USB3.0 HUB switch, which has a built-in RS232 serial port control function and is very suitable for users who need to control USB devices with multiple hosts. Only a USB to RS232 data cable and a control cable are needed. After the connection is completed, the USB switch between different hosts can be completed by sending commands through the serial port debugging tool. This video shows the whole process from driver installation, connecting cables, to sending control codes (such as AA 01 55 to switch to host No. 2). SV04 supports switching between 4 hosts, with stable and fast operation, and is particularly suitable for industrial control, test platforms, server duty and other scenarios.
2025-07-08
HDMI® extender HE101 is specially designed for engineering projects. It adopts uncompressed design. It uses CAT6 network cable to support 4K 30Hz extension for 70 meters and 1080P 60Hz extension for 100 meters; At the same time, it also supports POE remote power supply, RS232 protocol and IR infrared signal synchronization extension
2023-02-23
