Lightware UBEX-Pro20-HDMI-F120 Ubex 4K Optical Extender
Best professional solution for complex, zero-latency 4K AV distribution networks.
Experience seamless 4K UHD signal extension with the Lightware UBEX-Pro20-HDMI-F120. This optical scaling extender leverages 10G Ethernet for zero-latency transmission of uncompressed 4K@60Hz 4:4:4 video. It supports complex virtual matrix networks and features field-exchangeable SFP+ modules for flexible reach. Integrated analog audio I/O, USB KVM extension, and RS-232/IR control capabilities make it ideal for advanced AV setups. Enjoy breakaway audio/video switching and support for high-bitrate audio formats.
$5841.55
Owner Satisfaction
4.6
/ 5
Category Rank
77
/ 912
#77 in HDMI Splitters & Switches
Price vs Category Average
+479%
Above average
Maximum Resolution
4096216060
/ x@Hz
Who it's for
- Visual professionals demanding pixel-perfect image fidelity
- Infrastructure managers needing reliable long-range signal transmission
- Live operators requiring instantaneous real-time control feedback
Who should skip it
- Budget-conscious buyers seeking standard commercial hardware
- Facilities lacking existing fiber optic cabling infrastructure
- Users without access to specialized AV technical support
Performance breakdown
Signal Latency
Zero-latency transmission ensures perfect synchronization for demanding professional AV environments.
Network Flexibility
Virtual matrix capabilities allow for highly complex and scalable signal routing.
Transmission Range
Optical fiber connectivity provides massive reach without compromising signal integrity.
Video Fidelity
Uncompressed 4K at 60Hz delivers pristine visual quality for critical displays.
Control Integration
Comprehensive USB, RS-232, and IR support simplifies complex system management.
Hardware Versatility
Field-exchangeable SFP+ modules offer adaptable connectivity for evolving infrastructure needs.
Key Specs
Maximum Resolution
4096x2160@60Hz
Maximum Uncompressed Datarate
18 Gbps
HDMI Version
2.0
Color Depth
10 bits/Color, 12 bits/Color
Dimensions (WxDxH)
8.7" x 9" x 1.6" (221mm x 230mm x 42.5mm)
Weight
4.69lbs (2128g)
Input Ports
2x HDMI Type A
Output Ports
2x HDMI Type A
Features
- Zero-latency 4K signal extension over 10G Ethernet
- Supports complex virtual matrix networking
- Field-exchangeable SFP+ optical modules
- Analog audio embedding/de-embedding
- Extends USB KVM and 1 Gbps Ethernet
- Video signal scaling for display matching
- Breakaway audio and video switching
- High-bitrate audio format support
What customers say
Professionals highly value the UBEX Pro20 for its exceptional reliability and signal integrity in demanding AV installations. Users consistently report flawless performance transmitting full 4K 60 4:4:4 video across long distances with virtually no perceptible latency. The industrial build quality ensures dependable operation, minimizing troubleshooting and saving significant deployment time. While the initial cost is high, the consensus is that this premium investment delivers superior long-term value through guaranteed performance and longevity compared to less dependable alternatives. Its seamless integration within the Lightware ecosystem further solidifies its position as a trusted, top-tier solution for mission-critical environments.
Know before you buy
No, this extender is designed for zero-latency transmission. It uses 10G Ethernet to deliver uncompressed 4K@60Hz 4:4:4 video signals in real-time, making it suitable for applications where timing is critical.
Yes, the UBEX-Pro20 is specifically engineered to support complex virtual matrix networking. You can route signals flexibly across your infrastructure, allowing for sophisticated AV distribution setups.
The unit features field-exchangeable SFP+ modules, giving you the flexibility to swap them out based on your specific distance or cabling requirements. This modular design ensures the system can adapt as your network needs evolve.
Yes, it includes built-in USB KVM extension capabilities. This allows you to control remote computers or servers using a keyboard and mouse connected directly to the receiver unit.
Absolutely. The device supports breakaway switching, which allows you to route audio and video signals to different destinations independently, providing greater control over your AV environment.
Yes, the unit features integrated video signal scaling. This ensures that your source content is properly formatted to match the native resolution and requirements of your connected displays.
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