The LNK-V4U chassis is a high-performance 4U Video Converter Rack,
specifically engineered to
support flexible integration of multi-functional transceiver
modules for professional video, data, and
audio transmission systems. As a 4U Video Converter Rack, it
features a standard EIA 4U rack-mount
form factor, making it suitable for installation in equipment
rooms, data centers, and control centers—
catering to scenarios requiring centralized management of diverse
transmission modules.
This 4U Video Converter Rack can accommodate a combination of up to
16 E-link fiber optic transceiver
modules, each supporting 2-8 channels of video, data, or audio
signals. This high-density module capacity
allows users to customize configurations based on project
requirements (e.g., mixing video-only, audio-video,
or data-video modules), enabling seamless adaptation to complex
transmission needs without additional
rack infrastructure. A key advantage of the 4U Video Converter Rack
is its user-centric design, which simplifies
on-site installation and configuration—reducing labor time and
lowering the threshold for engineering teams.
The 4U Video Converter Rack adopts a 110/220V AC Switch Mode Power
Supply (SMPS) design, which
incorporates advanced isolation and protection mechanisms. This
design minimizes the risk of a single module
failure causing a shutdown or cascading faults in other modules
within the chassis, ensuring high system reliability.
Even if one module malfunctions, the power supply’s independent
circuit protection ensures the normal operation
of remaining modules—avoiding service disruptions in
mission-critical applications such as 24/7 security monitoring
or live broadcast transmission.
To maintain stable performance under high-load conditions, the 4U
Video Converter Rack is equipped with
1-2 built-in air-cooling fans, which provide efficient heat
dissipation for the chassis and installed modules.
This active cooling system eliminates the need for periodic manual
maintenance (such as dust cleaning for
passive heat sinks) and ensures consistent operation even in
high-temperature equipment room environments.
Additionally, the rack supports real-time status monitoring via LED
indicators on each installed module, allowing
maintenance personnel to quickly identify issues (e.g., power loss,
signal interruption) and implement troubleshooting.
All modules are hot-swappable, enabling replacement or upgrade
without powering down the chassis—further reducing
downtime and improving operational efficiency.
With its 4U rack-mount design, 16-module capacity, reliable SMPS
power supply, and integrated cooling system,
the 4U Video Converter Rack is an ideal solution for centralized
management of multi-channel video, data, and
audio transmission. It is widely applicable in professional fields
including security surveillance networks, broadcast
and television engineering, and industrial communication
systems—providing users with a stable, scalable, and low-
maintenance infrastructure platform.
