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Delivery
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.
Collection
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 LKV993 40km 4K @60Hz HDMI Over IP Optical Extender
Long-Distance 4K Power. Zero-Latency Precision. No Compromise.
Push your AV performance to the extreme with this next-generation LENKENG LKV993 40km 4K @60Hz HDMI Over IP Optical Extender. Delivering uncompressed, zero-latency 4K @60Hz video up to an incredible 40km distance, it’s built for mission-critical environments where quality and reliability aren’t negotiable. With HDMI loop-out, bi-directional IR passback, ARC, CEC, and seamless expansion through One-to-One, One-to-Many and switch cascading, this system adapts to any deployment - from security monitoring and rail transport to broadcast, control rooms and smart-city infrastructure. Rock-solid performance. Ultra-long reach. Professional-grade control.
FEATURES
• Stunning 4K @60Hz with HDR10 for Lifelike Visuals
• Zero-Latency, Uncompressed Transmission for Flawless Performance
• Ultra-Long Transmission up to 40km
• Flexible One-to-One and One-to-Many Connections via 10Gb Switch
• Easily Expandable with Switch Cascading
• Bi-Directional IR Passback for Complete Remote Control
SPECIFICATIONS
• Transmission Protocol: ipcolor
• Latency: Zero-Latency
• Transmission Type: Uncompressed
• HDMI Signal: HDMI 2.0, HDCP 2.2
• HDR: HDR10
• Optical Module Type: SFP+
• Fibre Optic Cable Type: Single Mode (Use with the Default Optical Modules)
• Fibre Optical Connector Type: LC
• SFP+ Fibre Optic Module Wavelength: 1270nm, 1330nm
• Connection Type: One-to-One, One-to-Many, Switch Cascading
• Transmission Distance: ≤40km
• Supported Resolutions: 720p @50/60Hz, 1080p @24/25/50/60Hz, 1080i @50/60Hz, 1024×768 @60Hz, 1280×768 @60Hz, 1280×800 @60Hz, 1280×960 @60Hz, 1280×1024 @60Hz, 1440×900 @60Hz, 1400×1050 @60Hz, 1600×900 @60Hz, 1600×1200 @60Hz, 1680×1050 @60Hz, 1920×1080 @60Hz, 1920×1200 @60Hz, 2560×1440 @60Hz, 2560×1600 @60Hz, 3840×2160 @24/25/30/50/60/23.9/29.9/59.9Hz, 4096×2160 @24/25/30/50/60/23.9/29.9/59.9Hz
• Audio Formats: LPCM 7.1 / DTS-HD / DTS-Audio / Dolby Digital Plus / Dolby TrueHD / Dolby Digital / Dolby Atmos
• IR Support: Bi-Direction IR Passback Function (20~60kHz)
• RS232 Control: 3-Pin (TxD, RxD, GND), Follows RS-232 Levels
• Working Temperature: -20~60°C
• Storage Temperature: -30~70°C
• Humidity: 0~90% RH (Non-Condensing)
• Protection: ESD Protection (Contact Discharge Level 2, Air Discharge Level 3, Implementation of the Standard IEC61000-4-2), Lightning Protection, Surge Protection
• Power Supply: DC 5V 2A
• Power Consumption: <7.5W
• Material: Aluminium-Alloy plus Crystal Panel
• Colour: Black
• Weight: Transmitter 420g, Receiver 420g
• Dimensions (L × W × H): 123.95 × 115.20 × 30mm
- Availability: Out of Stock
- Model: CNV-LKV993
- SKU: CNV-LKV993
- Brand: Port
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