E-link China Technology Co., Ltd.
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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Multi-functional 4K 60Hz HDMI KVM Fiber Extender
Multi-functional 4K HDMI Fiber Extender Overview
The LNK-4KH-1D1U1E1A1R Fiber optic extender provides extension of HDMI signals long distances
over one fiber optic cable, it supports high resolution up to 4K60Hz HDMI, and with KVM, Audio, RS232
or RS485, 10/100M TCP/IP, IR, EDID function. The extender can use for a wide range of applications
requiring long distance transmission of high resolution with high quality by its good stability and powerful
security.
Multi-functional 4K HDMI Fiber Extender Features
Supports HDMI video resolution up to 4096×2160@60Hz
Delivers 4K2K@50/60Hz video with 4:4:4 chroma sampling
Compliant with HDMI 2.0b, HDCP 2.2, and DVI 1.0 standards
Features HDMI video loop-out
KVM support for centralized control
RS232/RS485 serial communication support
10/100M TCP/IP Ethernet connectivity
Bi-directional IR (Bidi IR) capability
DIP switch with audio separation and EDID management
Multi-functional 4K HDMI Fiber Extender Technical Indexes
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Multi-functional 4K HDMI Fiber Extender Ordering Information
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Multi-functional 4K HDMI Fiber Extender Application
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.