E-link HD-AHD/HD-CVI/HD-TVI/CVBS 4-in-1 Video Fiber Converter is a
high-performance 4Ch 5MP
HD-Video 4-in-1 Video Fiber Converter, integrating advanced
uncompressed HD composite video
processing and high-speed digital optical transmission
technologies—specifically engineered to
address the multi-channel, ultra-high-definition video transmission
needs of large-scale surveillance,
security, and industrial monitoring systems. As a 4Ch 5MP HD-Video
4-in-1 Video Fiber Converter, it
stands out for its ability to simultaneously handle 4 channels of
5MP ultra-high-definition video while
supporting four mainstream analog/digital video formats, delivering
both high-density transmission and
versatile compatibility for modern monitoring scenarios.
This converter specializes in converting AHD, HD-CVI, HD-TVI, or
CVBS composite signals into stable
optical signals, enabling long-distance transmission up to 120Km
via optical fibers—far exceeding the
range of traditional copper-based solutions and ensuring zero loss
of video quality (no compression,
no latency) even across extended distances. As a 4Ch 5MP HD-Video
4-in-1 Video Fiber Converter, it
supports a comprehensive range of camera resolutions, including
5MP, 4MP, 3MP, 1080P, and 720P,
making it fully compatible with most modern HD surveillance
cameras. This flexibility allows it to adapt
to diverse project requirements, from high-detail 5MP monitoring in
large venues (such as airports,
shopping malls, or industrial parks) to standard 1080P applications
in medium-scale security setups
(such as residential communities or office buildings).
E-link’s 4Ch 5MP HD-Video 4-in-1 Video Fiber Converter (also
referred to as 4Ch AHD/CVI/TVI/CVBS
Fiber Optic Transceiver) enables simultaneous transmission of 4
independent channels of AHD, HD-CVI,
HD-TVI, or CVBS video over a single multimode or single-mode
optical fiber—greatly reducing cable
deployment costs and simplifying infrastructure management compared
to multi-cable solutions. A key
user-friendly feature is its “zero-calibration” design: no manual
electronic or optical adjustments are required
during installation, allowing for plug-and-play setup that
minimizes installation time and reduces the learning
curve for on-site engineers. It is also equipped with clear LED
indicators (for power, video signal presence,
and fiber link status) that provide real-time system status
monitoring, enabling quick troubleshooting of potential
issues (such as signal loss or fiber disconnection) and ensuring
continuous, reliable operation.
To adapt to different working environments, the converter offers
flexible installation options: it can be used
as a standalone device for decentralized monitoring points (such as
outdoor surveillance poles or small
control cabinets) or integrated into standard racks for centralized
deployment in security control rooms or
data centers. This versatility, combined with its 4-channel
high-density transmission, 5MP HD video support,
4-in-1 format compatibility, and 120Km long-distance capability,
makes the 4Ch 5MP HD-Video 4-in-1 Video
Fiber Converter ideal for a wide range of professional
applications—including urban security surveillance
networks, campus-wide monitoring systems, industrial site
supervision (such as factories or power plants),
and large-scale commercial property security. It effectively
resists electromagnetic interference (EMI) and
signal attenuation common in complex electrical environments,
ensuring stable, high-quality video transmission
for critical monitoring tasks and serving as a reliable backbone
for modern HD surveillance infrastructure.
