LENKENG LKV824P-N 1×4 4K @60Hz HDMI Splitter Extender over 70m with ipcolor IMAGE
Distribute One 4K HDMI Source to Four Remote Displays.
The LENKENG LKV824P-N is a 1×4 HDMI splitter extender designed to distribute one HDMI source to four remote displays over CAT6, CAT6A or CAT7 network cables. Powered by ipcolor IMAGE transmission technology, it supports zero-latency video extension at resolutions up to 4K @60Hz across distances of up to 70m. The transmitter also provides an HDMI loop output for a local display, while each receiver includes a 3.5mm stereo audio output. PoC technology allows the transmitter to power the receivers through the network cables, simplifying installation and reducing power requirements at the displays. EDID switching, IR passback and RS-232 control provide flexible integration for classrooms, studios, digital signage and professional AV systems.
Features
- 1×4 HDMI Distribution - Splits one HDMI source to four identical remote displays
- ipcolor IMAGE Transmission - Provides high-quality HDMI signal extension with zero latency
- 4K @60Hz Support - Delivers resolutions up to 3840 × 2160 @60Hz
- 70m Transmission Distance - Extends HDMI signals over CAT6, CAT6A or CAT7 network cables
- HDMI Loop Output - Connects an additional local display at the transmitter
- PoC Power Supply - Powers all receivers through the network cables from the transmitter
- IR Passback - Controls the HDMI source remotely from the receiver locations
- RS232 Control - Supports external control system integration and command operation
- EDID Switch - Provides selectable EDID settings for compatible source and display configurations
- Stereo Audio Output - Each receiver provides a 3.5mm output for external audio equipment
- HDMI2.0 And HDCP2.2 - Supports modern UHD video sources and protected content
- Rackmount Installation - Includes mounting ears for professional AV installations
- Integrated Protection - Supports ESD, surge and lightning protection
- Stable 24/7 Operation - Designed for continuous commercial use
Specifications
- Transmission Technology: ipcolor IMAGE
- Distribution Mode: 1 Input to 4 Outputs
- HDMI Input: 1× HDMI
- Network Outputs: 4× RJ45
- HDMI Loop Output: 1× HDMI
- Remote HDMI Outputs: 4× HDMI Through Receivers
- Transmission Distance: up to 70m
- Recommended Network Cable: CAT6, CAT6A or CAT7
- HDMI Standard: HDMI2.0
- HDCP Standard: HDCP2.2
- Maximum Resolution: 3840 × 2160 @60Hz
- Additional Supported Resolution: up to 4096 × 2160 @30Hz
- Supported HDMI Resolutions: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 1920 × 1200 and 4K UHD
- 4K Audio Formats: LPCM, DTS and Dolby Digital 5.1
- 1080p Audio Formats: LPCM, DTS, Dolby Digital 5.1 and Dolby Digital Plus 7.1
- IR Frequency: 20kHz~60kHz
- RS232 Interface: 3-Pin TxD, RxD and GND
- Receiver Audio Output: 3.5mm Stereo
- EDID Management: Selectable EDID Switch
- Power Technology: PoC
- Power Supply: DC12V 2A at Transmitter
- Total Power Consumption: Less Than 11W
- Housing Material: Metal
- Colour: Black
- Transmitter Dimensions: 265 × 104 × 23mm
- Receiver Dimensions: 85 × 75.5 × 16.5mm
- Transmitter Weight: 672g
- Receiver Weight: 145g Each
- Operating Temperature: -20~60°C
- Storage Temperature: -30~70°C
- Operating Humidity: 0~90% RH, Non-Condensing
- ESD Protection: IEC61000-4-2
- Contact Discharge Protection: Level 2
- Air Discharge Protection: Level 3
- Additional Protection: Lightning and Surge Protection
Notes
- Only the transmitter requires an external DC12V 2A power supply
- The receivers are powered through PoC over the connected network cables
- Maximum transmission distance depends on cable quality, installation conditions and signal resolution
