HDMI KVM Fiber Extender over IP 1080p 20KM Extender
Product Basic Information
Traditional copper cables suffer from signal degradation, electromagnetic interference, and distance limitations well below 20 kilometers. Our HDMI KVM Fiber Extender over IP solves these issues elegantly by using single-mode bidirectional fiber optic cable to deliver uncompressed 1080p HDMI video, audio, and USB KVM signals up to 20 km away-while supporting flexible networking modes including point-to-point, point-to-multipoint, multipoint-to-multipoint, and even passing through fiber switches. Designed as a pure hardware solution with MJPEG decoding, this extender requires no software installation or drivers. It is perfect for applications where reliability, zero-latency control, and long-range transmission are non-negotiable. Whether you need to monitor a remote security camera system, control industrial equipment from a central station, or extend a presentation across a large campus, this device delivers crystal-clear 1080p@60Hz performance with full keyboard and mouse functionality.
Product Specifications Table
|
Parameter |
Specification |
|
HDMI Input Resolution |
1080p / 720p / 480p |
|
HDMI Output Resolution |
1080p / 720p / 480p |
|
Supported Video Format |
HDMI 1080p@60Hz |
|
Optical Fiber |
Single-mode single fiber, LC/SC interface (default LC) |
|
Maximum Transmission Distance |
Up to 20 km |
|
Power Consumption |
Transmitter: 4W Receiver: 3W |
|
Power Adapter |
Input: AC 100-240V (50/60Hz) Output: DC 5V/1A |
|
Operating Temperature |
0℃ ~ +45℃ |
|
Operating Humidity |
5% ~ 90% RH (non-condensing) |
|
Dimensions (L × W × H) |
163 × 86 × 24 mm |
|
Weight |
Transmitter: 510 g Receiver: 450 g |
|
Decoding Mode |
MJPEG |
Product Functional Features
This extender stands out for its versatility and robust performance. Key highlights include:
- Full support for HDMI 1080p@60Hz with high-fidelity audio and video transmission.
- Flexible networking modes: point-to-point, point-to-multipoint, multipoint-to-multipoint, and seamless compatibility with fiber switches for scalable deployments.
- Single-mode single-fiber transmission via LC or SC interfaces (factory default LC) for maximum distance and minimal signal loss.
- Transmitter-side HDMI loop-out for local monitoring without extra splitters.
- Built-in KVM function for complete remote keyboard and mouse control.
- IP transmission capability, allowing integration into existing network infrastructures.
- Pure hardware design-plug and play with no drivers or software required.
- MJPEG decoding ensures stable, low-latency performance even in complex setups.
Product Application Fields
The HDMI KVM Fiber Extender over IP is engineered for demanding professional scenarios where long-range, interference-free signal extension is essential:
- Security and Surveillance: Extend camera feeds and control NVR/DVR systems across large campuses, factories, or city-wide networks up to 20 km.
- Industrial Automation and Control Rooms: Remotely operate PLCs, machinery, or monitoring stations in harsh EMI-heavy environments.
- Broadcast and Live Events: Transmit high-quality video and control signals between stages, control vans, or remote production sites.
- Data Centers and Server Rooms: Enable centralized KVM management of servers located far from the operator console.
- Education, Conference, and Digital Signage: Distribute presentations or interactive content across multiple buildings without quality loss.
- Government and Military Installations: Secure, reliable extension for command-and-control applications.
Product Details Display
The compact aluminum-alloy housing (163 × 86 × 24 mm) features clearly labeled ports for quick identification:
- Transmitter: HDMI input + loop-out, LC fiber port, USB KVM ports, power input, and status LEDs (Power and Link).
- Receiver: HDMI output, LC fiber port, USB KVM ports, power input, and matching LEDs.
The bidirectional single-fiber design uses one LC (or SC) connector to handle both transmit and receive, simplifying cabling and reducing costs. When the Link LED lights up, you know the 20 km link is stable and ready for use. The rugged build and low power consumption (only 4 W TX / 3 W RX) ensure 24/7 reliability in rack-mounted or field deployments.
FAQ
Q: What fiber type and connector does it use?
A: Single-mode single-fiber with LC interface by default (SC optional). Supports up to 20 km distance.
Q: Does it require any software or drivers?
A: No-pure hardware design, fully plug and play.
Q: Can I use it in a multi-point setup?
A: Yes, it supports point-to-multipoint, multipoint-to-multipoint, and fiber switch cascading.
Q: Is KVM control fully functional at 20 km?
A: Absolutely. USB keyboard and mouse signals are transmitted alongside the 1080p video with no noticeable latency.
Q: What resolutions are supported?
A: 1080p, 720p, and 480p at up to 60 Hz.
Q: How do I connect the system?
A: 1. Connect HDMI source to Transmitter. 2. Connect display to Receiver via HDMI. 3. Link TX and RX with single-mode fiber (LC). 4. Power both units with the included 5V adapters. The Link LED confirms successful connection.
Q: Can it pass through existing fiber infrastructure?
A: Yes, it works seamlessly with fiber switches and standard single-mode networks.
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