LENKENG LKV722P 1×2 40m 4K @30Hz HDMI over CAT6 Extender Splitter
Multiply your reach without losing quality.
The LENKENG LKV722P 40m 4K @30Hz Extender Splitter turns one HDMI source into two crystal-clear displays over a single CAT6/6A/7 cable - up to 40m at 4K @30Hz (or up to 70m at Full HD). With zero-latency transmission, HDR10 support, HDMI loop-out, bi-directional IR passthrough and RS232 control, it’s engineered for seamless installations in classrooms, showrooms, boardrooms or multi-screen AV displays. Easy plug-and-play setup with power-over-cable (PoC) means just one power supply at the transmitter - cleaner, smarter, faster.
Features
- Zero-Latency Transmission
- Supports up to 4K @30Hz Resolution, Downward Compatible
- Supports HDR10
- Distribute 1× HDMI Source to 2× HDMI Displays
- Supports CAT6/6A/7 Network Cable, Which Can Transmit 1080p Signal up to 70m and 4K @30Hz Signal up to 40m
- Supports Power-over-Cable (PoC), Only the Transmitter Needs to be Powered
- The Transmitter Supports HDMI Loop-Out
- Supports Bi-Directional IR Passthrough (20~60KHz)
- Supports RS232 Command Control
- Surge Protection, Lightning Protection and ESD Protection
Specifications
- Compatibility: HDMI 1.4, HDCP 1.4
- Supported Resolutions: 800×600, 1024×768, 1280×720, 1280×960, 1366×768, 1440×900, 1680×1050, 1920×1080, 480i @60Hz, 480p @60Hz, 576i @50Hz, 576p @50Hz, 720p @50/60Hz, 1080i @50/60Hz, 1080p @24/25/30/50/60Hz, 4K @24/25/30Hz
- Audio Formats Supported: PCM, LPCM, DTS‑HD, DTS‑Audio
- Transmission Distance over CAT6/6A/7: up to 70m for 1080p @60Hz, up to 40m for 4K @30Hz
- IR Passback: Bi‑Directional IR Passback (20–60kHz)
- RS232 Control: 3‑Pin (GND‑RxD‑TxD), Default Baud Rate 9600
- Power Supply: TX DC 12V 1A, RX DC 5V 1A (RX Optional)
- Power Consumption: TX <10W, RX <2.5W
- Housing Material: Metal
- Colour: Black
- Weight: TX 280g, RX 160g (per Receiver)
- Dimensions: Transmitter: 151.5 × 86.5 × 19mm, Receiver: 75 × 80 × 18mm
- Protection: ESD Protection (1a Contact Discharge Level2 ±4kV, 1b Air Discharge Level3 ±8kV), Lightning Protection, Surge Protection
