HDMI Fiber Optic Extender 4K 60km Transmission HDCP 1.2 Compliant Plug Play

4K HDMI Fiber Optic Extender

4K HDMI Fiber Optic Extender Overview

The LNK-H4K100 represents a high-performance fiber optic extension system engineered for long-distance transmission of ultra-high-definition HDMI and 3D visual signals. Utilizing advanced fiber optic technology, this extender reliably delivers pristine video quality with native 4K UHD resolution support up to 3840×2160 at 30Hz through a single optical cable.

This extension solution eliminates the traditional distance limitations of copper-based HDMI cables while maintaining complete signal integrity across extended ranges. The system's exceptional stability ensures consistent performance in demanding environments, making it particularly suitable for professional installations where signal reliability is paramount.

Built with robust security features, the LNK-H4K100 prevents signal interception or electromagnetic interference, providing secure transmission for sensitive applications. Its versatile compatibility extends to various digital signage, control room, broadcast, and presentation scenarios where maintaining original source quality over long distances is essential.

4K HDMI Fiber Optic Extender Features

• Extended Fiber Optic Transmission Range
  Capable of transmitting uncompressed HDMI signals over distances ranging from 2 kilometers to 60 kilometers via a single fiber optic strand, providing flexible solutions for both medium and long-range installation requirements.
• Ultra High Definition Video Support
  Supports advanced video formats including 4K UHD resolution at 3840×2160@30Hz with comprehensive 3D signal compatibility, ensuring premium visual performance for demanding presentation and display applications.
• Industry Standard Compliance
  Fully complies with HDMI 1.4 specification and HDCP 1.2 content protection protocol, guaranteeing broad device compatibility and secure transmission of protected digital content across various source and display equipment.
• Intelligent EDID Management System
  Features advanced EDID handshake technology that automatically negotiates and optimizes signal parameters between source devices and displays, ensuring seamless compatibility and eliminating configuration conflicts.
• Advanced Signal Processing Technology
  Incorporates proprietary signal conditioning circuitry that automatically stabilizes and enhances image quality, delivering exceptionally smooth video playback with enhanced clarity and color accuracy.
• Comprehensive Electrostatic Protection
  Integrated ESD protection system provides robust safeguarding against electrostatic discharge events up to 8kV, significantly enhancing equipment reliability and longevity in various operating environments.
• Simplified Installation Operation
  Designed for true plug-and-play deployment with zero software configuration required, enabling rapid system integration and immediate operation upon connection without technical expertise.
• Low-Latency Signal Transmission
  Maintains ultra-low latency characteristics throughout the entire transmission path, ensuring real-time video synchronization critical for live production and interactive display applications.
• Universal Power Supply Compatibility
  Supports wide voltage input range from 100-240V AC with dual power redundancy option, ensuring stable operation across different regional power standards and enhanced system reliability.

4K HDMI Fiber Optic Extender Technical Indexes

4K HDMI Fiber Optic Extender Ordering Information

4K HDMI Fiber Optic Extender Application

• Professional Broadcast and Live Production Environments
  Enables reliable transmission of 4K UHD signals with ultra-low latency for live event production, broadcast studios, and outside broadcasting (OB) vehicles. Supports real-time video distribution across 60km fiber distances while maintaining full HDMI 1.4/HDCP 1.2 compliance.

• Large-Scale Digital Signage and Video Wall Systems
  Facilitates long-distance signal distribution for digital signage networks, video wall arrays, and interactive displays in shopping malls, airports, and corporate campuses. Ensures stable 3840×2160 resolution delivery across distributed display locations.

• Command and Control Room Visualization Systems
  Provides secure, high-resolution video extension for mission-critical operations in security centers, network operation facilities, and industrial control rooms. Features ESD protection and automatic signal stabilization for 24/7 continuous operation.

• Educational and Corporate Presentation Environments
  Supports seamless integration of 4K source devices across lecture halls, conference rooms, and training facilities. Plug-and-play installation simplifies deployment while ensuring compatibility with various presentation equipment and 3D capable displays.

• Entertainment and Hospitality Venues
  Delivers extended 4K and 3D signal transmission for cinema applications, luxury hotels, and entertainment complexes. The fiber-based solution eliminates electromagnetic interference in densely wired environments while supporting content protection protocols.

• Medical Imaging and Healthcare Visualization
  Enables precise video reproduction for diagnostic imaging systems, surgical displays, and medical training facilities. Maintains image integrity and color accuracy across extended fiber distances up to 60km.

After-Sales and Warranty Policy

It is composed of online customer service and telephone customer service, providing

product consultation, remote technical support, maintenance and acceptance services.

Service Policy: Three-month replacement and three-year warranty.

Replacement: Within three months of purchasing a series of products, after testing the product failure

by technicians and man-made damage caused by non-natural disasters, the purchaser can directly

go to the purchasing point to replace the same type of products.Or a product of comparable performance.

If there is no trouble in product testing, the original sample will be returned.

Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.

[The following circumstances do not fall within the scope of replacement and free maintenance]

1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.

Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters, CCTV over Ethernet Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over Ethernet), etc. With rich experience in providing high quality products in telecom and CCTV business, E-link has a large manufacturing base in Shenzhen, able to deliver cost-effective solutions to serve our customers successfully.

E-Link Quality:

• ISO9001 Quality System

• Full-Spectrum environment and electrical testing of all product design

• 48 hours aging test before delivery

• Qualified CE, RoHS, FCC

Since the launch of our products on the domestic market and international market, we have won a good reputation for our high quality products and sincere services. Our products are widely applied to network systems of Telecom, Radio and Television, Public Security, Bank ,ect. To be in line with different needs of different customers, we have people to trace the latest market information so as to keep our products competitive and vital.

Our knowledgeable sales, technical support and engineering staff are dedicated to understanding your requirements and designing products & solutions to meet your needs. We shall be pleased to provide you fiber optical network products with our best price, superior quality and fast delivery.