VigilLink VLKV-HD41 HDMI 4×1 KVM Switcher User Manual
- June 3, 2024
- VigilLink
Table of Contents
VLKV-HD41
HDMI 4×1 KVM Switcher
User Manual
VLKV-HD41 HDMI 4×1 KVM Switcher
Thank you for purchasing this product
Please read these instructions carefully for optimum performance and safety
before connecting, operating, or adjusting this product. Please keep this
manual for future reference.
A surge protection device recommended
This product contains sensitive electrical components that electrical spikes
may damage, surges, electric shocks, lightning strikes, etc. The use of surge
protection systems is highly recommended to protect and extend the life of
your equipment.
Introduction
This video switcher can switch 4 HDMI input device signals (such as PC, laptop, Mac) to 1 HDMI display device (such as TV, projector, LED display) and realize 4 signal source devices to share 1 display device. It supports video resolution up to 4K2K@60Hz 4:4:4. The product is designed with 4 USB2.0 input ports and 4 USB (2xUSB2.0, 2xUSB1.1) output ports, so that you can not only operate 4 source devices with keyboard and mouse but also can share U disk and printer, which is widely used in various offices.
Features
☆ HDMI 2.0, HDCP 2.2 / 1.x, and DVI 1.0 compliant
☆ Video resolution up to 4K2K@60Hz 4:4:4
☆ Support 18Gbps video bandwidth
☆ Supports HDR, HDR10, HDR10+, Dolby Vision HLG pass-through
☆ Supports HDMI audio pass-through up to 7.1CH HD audio (LPCM, Dolby TrueHD,
and DTS-HD Master Audio)
☆ Supports 4 (HDMI +USB2.0) inputs and 1HDMI+ 4USB (2 USB2.0+2*USB1.1)
outputs
☆ Supports input auto switching
☆ Adaptive EDID, able to adapt to a variety of complex application environment
☆ Supports one-to-one control of input source through the front panel button
☆ Both HDMI and USB input and output support hot swap
☆ Controls via front panel button/hotkey/mouse
☆ Simple to install, plug and play
Package Contents
- 1 × 18Gbps HDMI 4 by 1 KVM Switcher
- 1 × 5V/2A Power Adapter
- 4 × USB Cable (1.5 meters)
- 1 × User Manual
Specifications
Technical
HDMI Compliance| HDMI 2.0
HDCP Compliance| HDCP 2.2 / 1.x
Video Bandwidth| 18Gbps
Video Resolution| 4Kx2K©24/30Hz. 4K2K6260Hz
Color Space| RGB 4:4:4, YCbCr 4:4:4 / 4:2:2 / 4:2:0
Color Depth| 8-bit. 10-bit. 12-bit (1080p©60Hz)
8-bit (4K2K6260Hz YUV4:4:4)
8-bit. 10-bit. 12-bit (4K2KG260Hz YCbCr 4:2:2 / 4:2:0)
HDMI Audio Formats| PCM 7.1CH. Dolby TrueHD and DTS-HD Master Audio
HDR| HDR. HDR 10. HDR 10+. and Dolby vision
USB Version| USB2.0 (Data transfer rate up to 480MB/S)
ESD Protection| Human-body Model: ±810/ (Air-gap discharge). ±4kV (Contact
discharge)
Connection
Input| 4 x HDMI [Type A. 19-pin female] 4 x USB [Type B]
Output| 1 x HDMI [Type A. 19-pin female] 4 x USB [Type A]
Mechanical
Housing| Metal Enclosure
Color| Black
Dimensions| 212mm(W) x 82mm(0) x 21mm(H)
Weight| 441g
Power Supply| Input DC 5V/2A. Support DC5-12V wide voltage power supply:
Output with overcurrent protection function
Power Consumption| 1.5W (Max)
Operating Temperature| O’C – 40°C / 32°F – 104°F
Storage Temperature| -20°C – 60°C / -4°F – 140°F
Relative Humidity| 20 – 90% RH (Non-Condensation)
Operation Controls and Functions
5.1 Front Panel
| No. | Name | Function Description |
|---|---|---|
| I | POWER LED | V/hen the product is powered on. a red LED will be on. |
| 2 | PC 1/V3/4 LED | |
| Signal source selection buttons | Input status indicators. When the input |
source is selected. the corresponding PC 1/2/314 LED will be on. Press these
buttons to select the input signal source. and the corresponding PC 1/2/3/4
LED will be on.
Note: 1. HDMI and USB ports are binding, so only one input source can be
selected.
2. The default setting is an auto switch: for
example. when you unplug the current selected PC1. it will switch to PC2
automatically: if PC2 doesn’t connect source device. it will switch to PC3
automatically. and so on in a similar fashion.
3| USB2.0 ports| Connect to a U disk or other standard USB2.0 devices.
4| USB 1.1 ports| Connect to mouse or keyboard for KVM control.
•Mouse operation:
1.Slide the mouse beyond the upper and left interface of the screen to select
the last input port.
2.Slide the mouse beyond the bottom and the proper
interfaceof the screen to select the next input port. Note: The mouse
operation function is turned off by default. Pressing -+s- on the keyboard can
tum on edge detection (mouse sliding switch function): Pressing “+1/ 2/3/4-
can turn off edge detection.
•The keyboard hotkeys are as follows:
1.Scroll Lock+ Scroll Lock + 1/2/314: switch ports. Ctrl + Ctrl + 12/3/4:
switch ports.
Two switching hotkey methods can coexist.
2.Scroll Lock + Scroll Lock + i + 5-999 seconds + enter: Scanning time
setting.
3.Scroll Lock + Scroll Lock + s: start auto scanning: Pressing any key on the
keyboard will cancel the auto scanning function.
5.2 Rear Panel 
| No. | Name | Function Description |
|---|---|---|
| 1 | DC 5V | DC 5-12V power input port. |
| 2 | HDMI OUT | HDMI signal output port. Connect to HDMI display device with HDMI |
cable.
3| USB HOST| USB signal input port. Connect to PC with USB cable.
4| HDMI IN| HDMI signal input port. Connect to HDMI source device with HDMI
cable.
Application Example
HDMI and HDMI High-Definition
Multimedia interface and the HDMI Logo are trademarks or registered trademarks
of HDMI Licensing LLC in the United States and other countries.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>