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Estimated 2–3 business days to main centres; 4–5 business days to regional areas or for large items.
Estimated 2–3 business days to main centres; 4–5 business days to regional areas or for large items.
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Available from Computer World within 1–2 days, subject to stock confirmation.
Available from Computer World within 1–2 days, subject to stock confirmation.
LENKENG LKV728P 1×8 40m 4K @30Hz HDMI over CAT6 Extender Splitter
Multiply your reach without losing quality.
The LENKENG LKV728P 40m 4K @30Hz Extender Splitter turns one HDMI source into eight 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 4× 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 5A, RX DC 5V 1A (RX Optional)
• Power Consumption: TX <34W, RX <2.5W
• Housing Material: Metal
• Colour: Black
• Weight: TX 615g, RX 160g (per Receiver)
• Dimensions: Transmitter: 272 × 96.5 × 23mm, Receiver: 75 × 80 × 18mm
• Protection: ESD Protection (1a Contact Discharge Level2 ±4kV, 1b Air Discharge Level3 ±8kV), Lightning Protection, Surge Protection
- Availability: 46 In Stock
- Model: CNV-LKV728P
- SKU: CNV-LKV728P
- Brand: Port
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