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4K DVI Fiber Extender Mini Audio 80km HDCP 1.2 10.2Gbps

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ISO9001, CE, ROHS, FCC

Model Number: LNK-MDA4K Series

Payment & Shipping Terms

Minimum Order Quantity: 1pair

Price: US$199-US$789

Packaging Details: HDMI Fiber Extender Standard Carton Packaging

Delivery Time: 1-3 working days

Payment Terms: T/T,Western Union,MoneyGram,PayPal

Supply Ability: 1000/Month

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Specifications
Highlight:
Signal Support:
DVI 1.0 Format Standard And HDCP Compliant
Video Support:
Up To 720P/960P/1080p@60Hz, 4K*2K@60Hz
Bandwidth:
10.2Gbps
Dimension (WxDxH):
2.87 X 1.73 X 0.69in (73x44x17mm)
Power Supply:
5V DC (USB-C)
Power Dissipation:
<5W
Signal Support:
DVI 1.0 Format Standard And HDCP Compliant
Video Support:
Up To 720P/960P/1080p@60Hz, 4K*2K@60Hz
Bandwidth:
10.2Gbps
Dimension (WxDxH):
2.87 X 1.73 X 0.69in (73x44x17mm)
Power Supply:
5V DC (USB-C)
Power Dissipation:
<5W
Description
4K DVI Fiber Extender Mini Audio 80km HDCP 1.2 10.2Gbps

4K DVI Fiber Extender Mini Audio 80km HDCP 1.2 10.2Gbps

Model : LNK-MDA4K Series


 Product Description & Overview

The LNK-MDA4K Series represents a cutting-edge compact fiber optic solution engineered to deliver

pristine 4K×2K@60Hz video alongside high-fidelity stereo audio across remarkable distances. This

innovative mini-type extender utilizes advanced fiber optic technology to transmit uncompressed DVI

signals and crystal-clear audio up to 80km while maintaining exceptional signal integrity. The sophisticated

transmitter converts input signals into a high-speed 10Gb/s serial data stream for flawless optical transmission,

while the intelligent receiver precisely reconstructs the original DVI output with zero latency or quality degradation.


Designed for modern multimedia applications, this professional-grade extender features comprehensive

electromagnetic interference immunity, ensuring stable performance even in electrically noisy environments.

The compact form factor makes it ideal for space-constrained installations in broadcast facilities, digital signage

networks, and premium home entertainment systems where both visual excellence and audio clarity are paramount.

Supporting YUV 4:2:0 color sampling, the device delivers vibrant, true-to-life imagery perfect for large-screen displays

and high-end presentation environments.


Manufactured in compliance with RoHS and lead-free requirements for global market accessibility, this reliable

solution incorporates automatic signal optimization and thermal management systems for continuous operation.

The integrated stereo audio capability enables synchronized multimedia experiences, making it particularly suitable

for conference rooms, educational institutions, and entertainment venues requiring simultaneous transmission of

high-resolution video and premium audio content across extended distances without signal compromise.



Key Features Bullets

  • 4K Ultra HD Video Transmission
    Supports 4K×2K@60Hz resolution with YUV 4:2:0 color sampling

  • Extended Fiber Optic Connectivity
    80km maximum transmission distance over single fiber cable

  • High-Speed Data Performance
    10.2Gbps data rate ensures uncompressed zero-delay transmission

  • Integrated Audio Capability
    3.5mm external stereo audio interface for multimedia applications

  • Content Protection Compliance
    DVI 1.0 and HDCP 1.2 standards compatibility

  • Advanced Signal Management
    DDC HPDT signal support for enhanced display control

  • Compact Industrial Design
    Miniature form factor with wide operating temperature (-10~50°C)

  • EMI/RFI Immune Operation
    Complete electromagnetic interference resistance

  • Hot-Pluggable Connectivity
    Live connection capability for flexible installation


Technical Specifications & Indexes

Type of Extender

Fiber Transmitter for DVI signal over Optical Fiber Cable

Input Signals

DVI

Connector

DVI-D

Signal Support

DVI 1.0 format standard and HDCP compliant

Video Support

Up to 720P/960P/1080p@60Hz, 4K*2K@60Hz

Audio Support

Dolby TrueHD, Dolby Digital Plus, DTS, DTS-ES 6.1, DTSHD, DTS-HD-HRA, DTS-HD Master, (PCM-2CH)

Chroma Subsampling

Max 3840*2160@60Hz (4:2:0)

Max 3840*2160@30Hz (4:4:4, 4:2:2)

EDID

Bi-Directional (Forward + Backward) Transmission:

Support Dynamic EDID, Plug & Play, no need to learn

Single-Directional (Forward) Transmission:

Support EDID learning manually

Audio Interface

3.5MM external stereo audio

Fiber Connector

SFP/LC

Bandwidth

10.2Gbps

Transmission Distance

300m (Over OM3 Fiber)

Up to 80km (Over Single-mode Fiber)

Operating Temperature

-10 ~ + 50°C

Storage Temperature

-20 ~ + 80°C

Humidity

5% to 90% RH (non-condensing)

MTBF

100,000 hours

Dimension (WxDxH)

2.87 x 1.73 x 0.69in (73x44x17mm)

Weight

60g / 0.13 lb

Power Supply

5V DC (USB-C)

Power dissipation

<5W

Safety Approvals

CE, FCC, Rohs


Ordering Information

Model

Description

LNK-MDA4K-MM

Mini DVI Fiber Extender: 1Ch DVI Signal(4K*2K) + 1Ch Stereo Audio, OM3 Multi-mode Fiber, 300 meters, LC, including 1 transmitter & 1 receiver, 5V DC Power Input

LNK-MDA4K-S20

Mini DVI Fiber Extender: 1Ch DVI Signal(4K*2K) + 1Ch Stereo Audio, Single-mode Fiber, 20km, LC, including 1 transmitter & 1 receiver, 5V DC Power Input

LNK-MDA4K-S40

Mini DVI Fiber Extender: 1Ch DVI Signal(4K*2K) + 1Ch Stereo Audio, Single-mode Fiber, 40km, LC, including 1 transmitter & 1 receiver, 5V DC Power Input

LNK-MDA4K-S80

Mini DVI Fiber Extender: 1Ch DVI Signal(4K*2K) + 1Ch Stereo Audio, Single-mode Fiber, 80km, LC, including 1 transmitter & 1 receiver, 5V DC Power Input


Application Scenarios  

  • Extending 4K medical imaging displays with audio commentary

  • Supporting distance learning systems with synchronized audiovisual content

  • Enabling broadcast production with high-quality audio/video transmission

  • Providing digital signage solutions with integrated audio capability

  • Facilitating conference room presentations with multimedia content

4K DVI Fiber Extender Mini Audio 80km HDCP 1.2 10.2Gbps 0

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