Lightware HDMI-OPTN-RX100AU2K-SR SDVoE-based Point-to-multipoint HDMI 2.0 over Fiber Optical Link Scaling Receiver - 91536002

Product Overview

The Lightware HDMI-OPTN-RX100AU2K-SR is an SDVoE-based HDMI 2.0 over fiber optical receiver with integrated scaling and audio capability, designed for point-to-multipoint distribution architectures. It receives uncompressed HDMI 2.0 signals transmitted over a 10GbE optical network using the SDVoE (Software Defined Video over Ethernet) standard and outputs them as a scaled HDMI signal, making it compatible with displays that do not natively support the source resolution. The SR suffix designates the scaling receiver variant, which is critical in large installations where display panels may have varying native resolutions. Integrators specifying SDVoE fiber receiver with scaling for digital signage or HDMI 2.0 fiber distribution receiver for point-to-multipoint AV over IP will find this unit directly applicable.

Product Description

SDVoE-based distribution enables a single transmitter to feed an unlimited number of receivers over a 10GbE switched optical network, a fundamental advantage over point-to-point fiber extender systems. The HDMI-OPTN-RX100AU2K-SR participates in this architecture as a receiver node, accepting uncompressed video from the network and outputting it locally to a display. The integrated scaling engine processes the received signal to match the display's native resolution, eliminating the need for external scalers in mixed-display installations.

The unit supports HDMI 2.0 input signals at resolutions up to 4K UHD, and the AU designation indicates analog audio output capability for local audio distribution without a separate audio amplifier or DSP. This makes it a self-contained endpoint for digital signage zones, lecture rooms, and distributed display networks. Available from Creation Networks with pre-sales SDVoE architecture support.

Key Features

• SDVoE Point-to-Multipoint Architecture — participates in a 10GbE optical network where one transmitter feeds unlimited receivers without signal degradation, enabling scalable distribution.
• HDMI 2.0 Signal Support — handles 4K UHD at 60 Hz as specified in the HDMI 2.0 standard, with up to 18 Gbps bandwidth.
• Integrated Scaling Engine (SR) — built-in scaler outputs the received signal at the display's native resolution, eliminating the need for an external scaler in mixed-resolution display installations.
• Analog Audio Output (AU) — provides local analog audio output for zone amplifiers or speakers, simplifying cabling in distributed audio-visual installations.
• Uncompressed Video Transmission — SDVoE carries video without applying lossy compression, preserving full signal quality across the network.
• Fiber Optical Link — operates over optical fiber infrastructure using SFP modules, providing EMI immunity and long-distance capability within the 10GbE network.
• Network-Based Control — SDVoE receivers are managed via IP network, enabling centralized routing and display management from a software controller.
• HDCP Compliant — supports HDCP content protection for secure distribution of protected media.

Typical Applications

• All-hands room
• Auditorium
• Conference room
• Training room
• Broadcast studio
• Government space

Technical Specifications

Competitor Comparison

Frequently Asked Questions

What is SDVoE and why does it matter for large display installations?

SDVoE (Software Defined Video over Ethernet) is a standard for transmitting uncompressed video over 10GbE networks. Unlike point-to-point extenders, a single SDVoE transmitter can feed an unlimited number of receivers over a switched network, enabling scalable distribution to dozens or hundreds of displays without signal degradation or per-receiver transmitter hardware.

What does the SR designation mean?

SR stands for Scaling Receiver. The unit includes a built-in scaling engine that converts the received 4K signal to the native resolution of the connected display, eliminating the need for an external scaler in installations with mixed-resolution display panels.

What does the AU designation mean?

AU indicates analog audio output. The receiver includes an analog audio output port for connecting zone amplifiers or speakers, simplifying audio distribution without a separate audio processor.

What fiber and switch infrastructure does SDVoE require?

SDVoE operates over a 10GbE switched network. The infrastructure requires a 10GbE-capable network switch and optical fiber interconnections with SFP modules. The switch must support multicast traffic management (IGMP snooping) for efficient distribution.

Is SDVoE compatible with other manufacturers' SDVoE devices?

SDVoE is an open standard governed by the SDVoE Alliance. In principle, certified SDVoE devices from different manufacturers are interoperable, though Lightware recommends testing specific combinations before deployment in production systems.

Does the HDMI-OPTN-RX100AU2K-SR require HDCP 2.2 content to work?

No. The unit supports HDCP 2.2 and HDCP 1.4, and will pass non-HDCP content as well. HDCP 2.2 capability is required only when distributing 4K content from HDCP 2.2 protected sources such as UHD Blu-ray players.

Where can I purchase this unit?

Available from Creation Networks, an authorized Lightware reseller with SDVoE system design expertise.