Description
OPTAV 8K HDMI 2.1 KVM extender over fiber with 1G ethernet 1 lc multi-mode fiber is a multi-signal integrated optical transmission kit built for short-to-medium distance studio and control room remote workstation control. It adopts single duplex LC multimode fiber interface, supporting stable 300-meter transmission via OM3 fiber. This fiber KVM carries uncompressed 40Gbps HDMI 2.1 8K video, full USB2.0 KVM hub, bidirectional 1G Ethernet, RS232 serial and eARC audio all through one fiber link, with POC two-way power supply and ultra-low latency, fully solving EMI interference and multi-cable messy layout issues for post-production, broadcast and monitoring control centers.
Core Advantages of Single LC Multi-Mode 8K HDMI 2.1 KVM Extender
1. Full HDMI 2.1 40Gbps Uncompressed 8K@60Hz Transmission
Compliant with official HDMI 2.1 FRL standard, full 40Gbps bandwidth, lossless 8K@60Hz 4:2:0 HDR, Dolby Vision, HDR10+ and eARC lossless Dolby Atmos audio. Support VRR, ALLM, QMS gaming features and HDCP 2.3 copyright protection, no compression, frame lag or color distortion for video editing and high-end gaming workstations.
2. Single LC OM3 Multi-Mode Fiber, Max 300M Stable Range
Equipped with single duplex LC multimode optical port, matched with OM3/OM4 50/125 multimode fiber, stable transmission up to 300 meters inside the same building. Small LC connector saves cabinet space, ideal cross-floor, same-building studio wiring without single-mode long-distance cost.
3. All-In-One Multi-Signal Integration (KVM + 1G Ethernet + Control)
Integrate multiple signals on one fiber cable to reduce wiring complexity:
- USB2.0 1-in-4-out HUB for keyboard, mouse, touch screen and USB storage (full KVM function)
- Bidirectional 1G Gigabit Ethernet for remote workstation network access
- Bidirectional RS232 serial for industrial equipment & controller communication
- Bidirectional IR remote + eARC return audio for display and audio system control
4. Two-Way POC Power Over Cable Design
Support POC power supply from both transmitter and receiver side, only one DC adapter needed for the whole kit. No separate power cord for remote end, simplify cabinet wiring and eliminate messy power layout in narrow equipment racks.
5. Zero EMI Optical Isolation & Ultra-Low Latency
Light signal transmission completely isolates EMI/RFI noise from power cabinets, lighting and server clusters, no screen flicker or signal drop. Near-zero transmission latency meets strict real-time operation demands for live broadcast, 3D modeling and medical imaging monitoring. Plug-and-play without driver installation, aluminum shell for 24/7 continuous operation.
Features
- Model: OPTAV 8K HDMI2.1 KVM Extender (Single LC Multi-Mode 1G Ethernet)
- Video Standard: HDMI 2.1 FRL 48Gbps, HDCP 2.3
- Max Resolution: Uncompressed 8K@60Hz, 4K@120Hz, HDR/eARC
- Optical Port: Single Duplex LC Multi-Mode, compatible OM3/OM4 fiber
- Max Transmission Distance: 300M (OM3 fiber)
- KVM Channel: USB2.0 1 input, 4 output HUB for HID peripherals
- Network: Bidirectional 1Gbps Gigabit Ethernet pass-through
- Aux Signals: Bidirectional RS232, IR remote, eARC audio
- Power Supply: Bidirectional POC, single 12V DC adapter for whole set
- Anti-Interference: Full optical EMI/RFI isolation
- Latency: Near-zero low delay for real-time operation
- Working Temp: 0℃ ~ 60℃ continuous industrial use
Specifications
| Transmitter | Receiver | |
| HDMI compliance | HDMI 2.1 | |
| HDCP | HDCP 2.3/2.2/1.4 | |
| Video Bandwidth | 40Gbps | |
| Distance | 8K@60HZ: 300M | |
| Supporting Resolution | 8K@60HZ/4K@120HZ | |
| Connector/Fiber | HDMI-A 19 Pin (female)/ 1xLC | |
| ESD Protection | Human body model-±8KV(air-gap discharge)
&±4KV(contact discharge) |
|
| Power Supply | 12V/2A | |
| Power Consumption | 3W | 3W |
| Color | Black | Black |
| Dimension (LxWxH) | Model: 180x110x22mm | Model: 180x110x22mm |
| Package: 190x135x85mm | ||
| Weight | Model: g | Model: g |
| Package: g | ||
| Environment | Operating Temperature Range: 0°C~40°C
Storage Temperature Range: -20°C~60°C |
|
| Relative Humidity | 20-90% RH (no condensation) | |
Main Application Scenarios
- Broadcast post-production studio, live streaming control room long-distance workstation extension
- Enterprise multi-floor server room centralized KVM management
- Medical imaging radiology control console remote operation
- Exhibition digital signage and multi-screen video wall layout
- Education lecture hall, campus media room AV fiber transmission
Connection Diagram
