Specification Sheet

1
AT-RON-448
Eight-Output HDMI Distribution Amplifer
4K / HDR
The Atlona Rondo
™
448 (AT-RON-448) is a 1x8 HDMI distribution amplier for high dynamic range (HDR) formats.
It is HDCP 2.2 compliant and supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling, as well as HDMI data
rates up to 18 Gbps. The Rondo 448 is ideal for applications requiring the latest as well as emerging 4K/UHD and
HDR sources and displays. It is compatible with all video resolutions, audio formats, and color space formats
supported in the HDMI 2.0b specication, plus the ability to pass metadata for HDR content. This Rondo Series
HDMI distribution amplier includes EDID management features, front panel LED indicators for power and signal
status, audio de-embedding to analog and coaxial S/PDIF audio outputs, and the capability to cascade several units
without compromising performance.
Introduction
Applications
• Residential installations
The Rondo 448 is designed for AV systems with the latest UHD and HDR sources such as Ultra HD Blu-ray
players, plus compatible televisions and projectors.
• TV showrooms
The Rondo 448 can be used for reliable content distribution to televisions, to properly demonstrate the quality
and appeal of 4K and HDR programming.
• Professional AV applications
Atlona 4K HDR products are ideal for full-motion, highly detailed 4K graphics presentations for visualization,
3D renderings, simulations, and more.