LENKENG LKV314HDR-V2.0 1X4 HDMI Splitter User Manual
- October 30, 2023
- LENKENG
Table of Contents
User Manual
IMPORTANT SAFETY INSTRUCTIONS
Please read below safety instructions carefully before installation and operation:
- Please pay attention to all the warnings and hints on this device.
- Do not expose this unit to rain, moisture and liquid.
- Do not put any stuff into the device.
- Do not repair the device or open the enclosure without professional person guidance to avoid electronic shock.
- Make sure good ventilation openings to avoid product overheating damage.
- Shut off power and make sure environment is safe before installation.
- Use DC5V only. Make sure the specification matched if using 3rd party DC adapters.
Introduction
1×4 HDMI splitter distributes 1 HDMI source to 4 HDMI displays simultaneously. Apply for STB, DVD, Media Player, Laptop, D-VHS and other HD-Player devices. It’s compatible with HDMI 3D and 4Kx2K.
Features
- Distribute 1 HDMI source to 4 HDMI displays
- Support ultra HD resolution 4K×2K@60Hz
- Support HDMI 3D
- Support YUV 4:4:4
- Support HDR
- HDCP 2.2 compliant
- Low power consumption
- Support configures the video resolution automatically according to the capabilities of each connected monitor, allows simultaneous mixed 4K and 1080p display outputs
- Plug and play
Package Contents
· Installation Requirement
- Source: HDMI video source, such as DVD, PS3, STB, PC, Etc.
- Display: HDTV, projector or other display with HDMI port
- HDMI cable: HDMI 2.0 standard cable (can support 4Kx2K@60Hz)
Panel Description
Installation and Connection
-
Connection
-
Connection instruction
1） Connect the HDMI video source output port to the splitter input port by HDMI cable
2）C onnect the splitter output port to HDMI display by HDMI cable
3）S et the TV input to right HDMI channel
4）P ower on the splitter(Power indicator will light on) -
Operation
1 ) Before output HDMI signal, the splitter will read EDID information of connected TVs and send it back to HDMI source part to let it determine the output mode
2 ) Indicator led shows the working status
3 ) The splitter is build-in 16 kinds of EDID that can be selected by 4 switch codes, corresponding as following
| Switch up for“1”| | Switch down for “0”
---|---|---|---
Switch Status| 11| 2| 3| 4| EDID information
---|---|---|---|---|---
0| 0| 0| 0| 41.:(060Hz 2CH
1| 0| 0| 0| 41.:(060Hz 7.1CH
0| 1| 0| 0| 41.:(030Hz 2CH
1| 1| 0| 0| 41.:(030Hz 7.1CH
0| 0| 1| 0| 1080pO)60Hz 2CH
1| 0| 1| 0| 1080pO)60Hz 7.1CH
0| 1| 1| 0| 1080i0)60Hz 2CH
1| 1| 1| 0| 1080i0)60Hz 7.1CH
0| 0| 0| 1| 1080p(050Hz 2CH
1| 0| 0| 1| 10801)(050Hz 7.1 CH
0| 1| 0| 1| 4K(030Hz HDR
1| 1| 0| 1| 4K@)60Hz HDR
0| 0| 1| 1| Copy once
1| 0| 1| 1| MIX1
0| 1| 1| 1| MIX2
1| 1| 1| 1| MIX3
[NOTE]
Copy Once：Read the EDID of the first connected output only
MIX1：Lowest format of audio, and lowest format of video
MIX2：Highest format of audio, and compose down scaling of video
MIX3：Lowest format of audio, and compose down scaling of video
FAQ
Q: No image output?
A: 1 ) Check the power supply of splitter, make sure the power light is on. 2 ) Check if the HDMI cables connected well. 3 ) Check and make sure the TV has been set up to the right channel. 4 ) While connect with PC or notebook via HDMI, please make sure the output mode is mirror or extend.
Q: Display is unstable, splash screen, snowflakes or audio stuck?
A: 1 ) Check and make sure all connections are good and correct. 2 ) Try to directly connect HDMI source to display, if it is the same, please change the source device. 3 ) Use high-quality HDMI 2.0 cable for transmitting 4K×2K@60Hz signal.
Q: Display can not output 4K×2K UHD image when all connections are correct?
A: 1 ) Check and make sure the input sources are 4K×2K@60Hz UHD signal. 2）Check and make sure the TV is support 4K×2K@60Hz resolution. 3）Check if the HDMI cables are compliant HDMI2.0 standard.
Q: Display can not output HDR effect image when all connections are correct?
A: 1 ) Check and make sure the input sources are support HDR effect. 2）Check and make sure the TV is support HDR effect image.
Speccification
| Items | Specifications |
|---|---|
| Input ports | 1 x HDMI |
| Output ports | 4 x HDMI |
| Power indicator led | 1 xLED |
| Signal indicator led | 4 xLED |
| HDMI Version | Compatible with HDMI 2.0, HDMI 1.4 |
| HDCP Version | Compatible with HDCP1.4, HDCP2.2 |
| Transmission rate | 18Gbps |
| Frequency Range | 25MHz-594MHz |
| Video form | Support 3D video and 4Kx2K@30/60Hz ultra HD video |
| Support audio format | Support standard audio and DSD (Direct Stream Digital) |
and HD(HBR) audio
HDMI Resolution| 480i/480p/576i/576p/720p/1080i/1080p/ 4Kx2K@24/25/30/60Hz
HDR| Support
EDID management| Support smart EDID management, available to display different
resolution monitors at the same time
Working temperature| 0°C – 60°C
Power supply| DCSV/1 A
Power consumption| <3W
Dimension| 158mm(L)x80mm(W)x17mm(H)
Weight| 200g
Color| Black
Disclaimer
The product name and brand name may be registered trademark of related
manufactures. ™ and ® may be omitted on the user manual.
The pictures in this user manual are just for reference. The terms HDMI, HDMI
High-Definition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc.
We reserve the rights to make changes without further notice to a product or
system described herein to improve reliability, function or design.