Mini 4K HD Optical Fiber Extender - External Audio/Ultra-Long Distance Transmission

Micro Mini 4K HDMI Fiber Extender with External Audio

Model:LNK-MHA4K

Overview

The LNK-MHA4K Series 4K HDMI Fiber Extender are designed to support transmission of an uncompressed

lossless HDMI 1.4a signal and stereo audio over optical fiber up to distances of 80km, at a resolution of 4Kx2K.

The Transmitter converts an HDMI signal to a single 10Gb/s serial data stream for transmission over optical fiber.

The Receiver converts the serial data back to an HDMI signal. The transceivers are RoHS compliant and lead-free

per requirements in Europe and China. This product is ideal for large-screen display, conferencing systems

and home entertainment and so on. The device has the ability of anti-interference, to ensure the stability of the signal.

Features

► HDMI 1.4a and HCCP1.2 Support

► Uncompressed transmission, No delay, No losses

► DDC CEC HPD Signal Support

► Data rate up to 10.3Gbps

► Transmission distance up to 80km over fiber cable

► Supports All Modes up to 4K*2K@30Hz Resolution

► Support external stereo audio

► Hot-Pluggable, EMI/RFI Resistant

► Miniature form factor for ease of use and installation

► 850nm VCSEL and PIN Photo detector

► Operating Case Temperature: -10~60°C

Technical Indexes

Application

• Large-Screen Display: Ideal for transmitting 4K content to big screens with high clarity and stability.

• Conference Systems: Ensures smooth, high-quality video transmission for professional meetings.

• Home Entertainment: Delivers immersive audiovisual experiences over long distances.

• Long-Distance Transmission: Supports up to 80km over optical fiber with uncompressed signal quality.

• Strong Anti-Interference: Maintains stable and reliable signal performance in various environments.

Ordering Information

Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.

Our main products include:

• Fiber Media Converters
• Industrial Ethernet PoE switchs
•  PoE Injectors & Splitters
• PoE Extenders
• Serial Fiber Converters
• SFP Transceivers
• HDMI Fiber Converters
• DVI Fiber Converters
• HD/3G/6G/12G Fiber Extenders
• CCTV Fiber Optic Converters
• HDMI/ DVI/ VGA/ SDI Ethernet Extenders

With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions 

to serve our customers successfully.



   

   

                                                                   
                                                                  
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Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to

• System of Telecom
• Public Security
• Bank
• Smart City
• Public transportation
• New Energy Developing
• CCTV Monitoring Transmission

We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.





   





















































                                                                   
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E-Link quality:

• ISO9001 Quality System
• CE, RoHS, FCC certified 
• 48 hours of weathering test before delivery
• Conduct full-spectrum environmental and electrical testing on all product designs

   





Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.