Lenkeng HDMI Extender over Ethernet 70m 4K30Hz POC IR Loop LKV223 - Description
The Lenkeng LKV223 HDMI Extender over Ethernet provides a robust, professional-grade solution for transmitting high-definition video and audio over long distances. Capable of routing signals up to 70 meters using a single Cat6, Cat6A, or Cat7 network cable, this kit bridges the gap where conventional HDMI cables fall short, ensuring zero-latency, visually lossless transmission for home entertainment, commercial digital signage, and boardroom presentations.
Key Features & Benefits
- Extended Transmission Range: Transmit 4K@30Hz and 1080p full HD signals up to 70 meters effortlessly over cost-effective Cat6/6A/7 Ethernet cables.
- HDMI Loop Out for Local Preview: The transmitter (TX) unit includes an HDMI loop-out port, enabling you to connect a local display for real-time monitoring while transmitting to the remote display.
- Zero-Latency Performance: Advanced visually lossless processing ensures smooth, real-time video playback without stutter, compression artifacts, or noticeable lag.
- Power over Cable (PoC): Requires only one power adapter to power both the transmitter and receiver units, simplifying wiring and eliminating clutter at the remote display point.
- Bi-Directional IR Pass-Back: Effortlessly manage your source media player or remote display using existing infrared remote controls from either end of the setup.
- Audio De-Embedding: Features an integrated 3.5 mm stereo audio output on the receiver, allowing you to easily route sound directly to external speakers or an AV amplifier.
- Industrial-Grade Build: Encased in an aluminum alloy housing with built-in ESD, surge, and lightning protection for continuous 24/7 commercial reliability.
Lenkeng HDMI Extender over Ethernet 70m 4K30Hz POC IR Loop LKV223 - Specifications
General
- Brand
- Lenkeng
- Model
- LKV223
- Part Number (SKU)
- MS-30214
- Product Type
- HDMI Extender over Cat6 Kit (Transmitter + Receiver)
Transmission & Video
- Max Transmission Distance
- Up to 70 meters via Cat6/6A/7
- Supported Resolutions
- 4K@30Hz, 1080p@50/60Hz, 720p, 480p
- Latency
- Zero Latency (Visually Lossless)
- EDID Support
- EDID Passthrough
Connectivity & Ports
- Transmitter (TX) Connectors
- 1x HDMI In, 1x HDMI Loop Out, 1x RJ45 Out, 1x IR In/Out, 1x DC Power In
- Receiver (RX) Connectors
- 1x RJ45 In, 1x HDMI Out, 1x 3.5mm Stereo Audio Out, 1x IR In/Out
- Transmission Cable Requirement
- Cat6 / Cat6A / Cat7 (UTP/STP)
Special Features
- Power Delivery
- PoC (Power over Cable - single side power supply)
- IR Control
- Bi-directional IR Pass-back (20–60 KHz)
- Audio Separation
- 3.5mm L/R analog stereo audio de-embedding
- Local Monitoring
- HDMI Local Loop-Out supported on TX
Physical & Environmental
- Housing Material
- Aluminum Alloy Enclosure
- Electrical Protection
- Lightning Protection, Surge Protection, ESD Protection
- Operating Temperature
- 0°C to 50°C