| Price | $25-369 |
| MOQ | 1pair |
| Delivery Time | 1-3 working days |
| Brand | E-link |
| Place of Origin | China |
| Certification | ISO9001, CE, ROHS, FCC |
| Model Number | LNK-MDA4K Series |
| Packaging Details | HDMI Fiber Extender Standard Carton Packaging |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Supply Ability | 1000/Month |
| Place of Origin | China | Packaging Details | HDMI Fiber Extender Standard Carton Packaging |
| Video Support | Up to 720P/960P/1080p@60Hz, 4K*2K@60Hz | Model Number | LNK-MDA4K Series |
| Supply Ability | 1000/Month | Certification | ISO9001, CE, ROHS, FCC |
| Power Supply | 5V DC (USB-C) | Brand Name | E-link |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal | Signal Support | DVI 1.0 format standard and HDCP compliant |
| Dimension (WxDxH) | 2.87 x 1.73 x 0.69in (73x44x17mm) | Price | $25-369 |
| Delivery Time | 1-3 working days | Minimum Order Quantity | 1pair |
| Bandwidth | 10.2Gbps | 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