我的位置：
克萊默KRAMER-HighSecLabs 2x2 4K30 UHD HDMI Mini–Matrix KVM Switch-SX22H-N
HighSecLabs2x24K30UHDHDMIMini–MatrixKVMSwitchSmall–form–factorCopy&PasteBetweenComputersIndependentlySwitchPeripheralsBetweenComputers.
地址：上海市肇嘉浜路798號坤陽國際商務廣場301
電話：021-64453136、021-64453139(聯系就說在DAV音視工程網上看到的)
SX22H?N is a 2x2 4K30 UHD HDMI mini?matrix KVM switch. It enables viewing and controlling two computers simultaneously while sharing peripherals ? keyboard, video, mouse, and audio devices.
Small Form Factor — Occupies minimum desktop space
4K30 UHD Resolution — Supports resolutions up to 3840×2160 @30Hz.
Independently Switch Peripherals Between Computers — Use the front–panel push buttons to independently switch the video, audio, USB, and keyboard–mouse ports between the different computers. Enables, for example: Keeping a USB flash drive mapped to a certain computer, while switching the other peripherals to another computer; or listening to audio originating from one computer while working on another computer.
Smooth Switching Between Computers (Virtual Display Technology) — Automatically switch all peripheral control from one computer to another by dragging the cursor between each computer’s display border.
Work Simultaneously on Two Computers — Present the display of any connected computer on both mini–matrix displays at the same time or extend the displays to additional 3rd and 4th external displays.
Copy & Paste — Transfer text and files between all the computers that are connected to the KVMswitch(no network connection is needed between parties). Use standard copy and paste keyboard key combinations (CTRL+C / CTRL+V) orcontext–menu commands.
應用
Command and control centers
Government agencies
Military
Financial institutions
