4K HDMI KVM Switch 4 Port USB KVM HDMI Switch, Support Button Switch,Hotkey Switch and Auto Scan Switch
6999
11999
HDMI-KVM04
HDMI-KVM04 
This 4 port HDMI Keyboard-Video-Mouse (KVM) switch is used to control
Max 4 computers / NVRs / DVRs with a single keyboard, mouse, and monitor. Features with ultra-HD 4K resolution and local USB2.0 output. LINOVISION HDMI KVM switch is designed to improve convenience, save space and costs when there is insufficient room for multiple monitors and keyboards, such as in a server room rack or on a small desktop.
Max 4 computers / NVRs / DVRs with a single keyboard, mouse, and monitor. Features with ultra-HD 4K resolution and local USB2.0 output. LINOVISION HDMI KVM switch is designed to improve convenience, save space and costs when there is insufficient room for multiple monitors and keyboards, such as in a server room rack or on a small desktop.
Outstanding Features:
- Computer: HDMI input maximum support 4K2K30Hz RGB4:4:4, 8 Bit
- Display: HDMI input maximum support 4K2K30Hz YUV 4:4:4, 8 Bit
- The Four USB-TYPE B interface pass through three USB interface to the corresponding host of HDMI signal channel.
- Operating system support Windows 95/98/2000/2006/NT/XP/WIN7/WIN8/WIN10, Linux, Unix, MAC, etc
- Support hot plug, connect or disconnect devices to the KVM switch in any time and without turn off devices.
- Support auto switching (monitor the devices in a specified time interval.)
- Support keyboard’s hot keys to control the KVM switch.
- Available to use keyboard and mouse without any delay after switching the host devices.
- With mounting ears.
Front Panel
1) Bi-coloured light
(Green Status = USB connected; Red Status = HDMI connected; Orange Status = USB + HDMI connected)
2) Select button(Reset & Swith).
3) Rest status indication.
(Green Status = USB connected; Red Status = HDMI connected; Orange Status = USB + HDMI connected)
2) Select button(Reset & Swith).
3) Rest status indication.
Back Panel
1) 12V DC power input. 2) Upgrading the firmware
3) HDMI out port. 4) USB keyboard and mouse output ports.
5) HDMI in ports. 6) USB keyboard and mouse input ports.
3) HDMI out port. 4) USB keyboard and mouse output ports.
5) HDMI in ports. 6) USB keyboard and mouse input ports.
How does it work？
Connecting and Operating
(1) Connect all the PCs to the HDMI KVM switch, then start all the PCs.
(2) After all the PCs are started in step 1, then you can switch to any PC by keyboard hot key or the key pad on the KVM panel. (For example, if you want to control the PC connected to HDMI IN 2 just press the key under the PORT 2 LED indicator, or the keyboard hot key commands described following).
(2) After all the PCs are started in step 1, then you can switch to any PC by keyboard hot key or the key pad on the KVM panel. (For example, if you want to control the PC connected to HDMI IN 2 just press the key under the PORT 2 LED indicator, or the keyboard hot key commands described following).
Solutions on common problems:
P1. Keyboard and mouse don’t work at all no matter which input port is switched to:
Try below ways: 1. Unplug and plug the USB keyboard and mouse 2. Make sure the USB cable connections from KVM switch to host devices are all correct 3. Reset the KVM switch by press RESET key 4. Unplug and plug the power cord of the KVM switch then press RESET key 5. Make sure the precision of the mouse is less than 2000DPI
P2. Only after switch to some input port the keyboard and mouse don’t work:
Make sure the USB cable connection from KVM switch to host devices is correct and the USB cable isn’t broken
P3. Mouse is slowed down/lag/delayed in Windows 95/98/2000 system:
1. Go to device manager of the Windows, make sure the KVM USB device is recognized by Windows, if not, go to Windows control panel
and add new hardware manually
2. After KVM USB device is recognized by Windows, install USB drivers in Windows device manager
and add new hardware manually
2. After KVM USB device is recognized by Windows, install USB drivers in Windows device manager