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
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 |
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
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