Atlona AT-RON-442 User Manual

Installation Guide
1
AT-RON-442 / AT-RON-444
4K HDR Two / Four-Output HDMI Distribution Amplier
AT-RON-442 / AT-RON-444
The Atlona Rondo™ series are HDMI distribution ampliers for high dynamic range (HDR)
formats. They are HDCP 2.2 compliant and support 4K/UHD video @ 60 Hz with 4:4:4 chroma
sampling, as well as HDMI data rates up to 18 Gbps. The Rondo series are ideal for applications
requiring the latest as well as emerging 4K/UHD and HDR sources and displays. They are
compatible with all video resolutions, audio formats, and color space formats supported in the
HDMI 2.0a specication, plus the ability to pass metadata for HDR content. The Rondo Series
HDMI distribution ampliers include EDID management features, front panel LED indicators
for power and signal status, and the capability to cascade several units without compromising
performance.
Package Contents
AT-RON-442
1 x AT-RON-442
1 x 5V DC power supply
1 x Phoenix terminal block, 2-pin
2 x Rack ears
4 x Rubber feet
4 x Screws
1 x Installation guide
AT-RON-444
1 x AT-RON-444
1 x 5V DC power supply
1 x Phoenix terminal block, 2-pin
2 x Mounting plates
1 x Long rack ear
1 x Short rack ear
4 x Rubber feet
4 x Screws
1 x Installation guide
IMPORTANT: Visit http://www.atlona.com/product/AT-RON-442 and http://www.atlona.
com/product/AT-RON-444 for the latest rmware updates.

Atlona AT-RON-442 Specifications

General

Brand	Atlona
Model	AT-RON-442
Category	Amplifier
Language	English

Summary

Panel Descriptions AT-RON-442

OUT 1 LED

OUT 2 LED

Panel Descriptions AT-RON-444

POWER LED

Indicates the power status of the unit.

SYNC LED

Indicates if an active source is detected on the HDMI IN port.

Output Indicators

INT LED

LEARN LED

EDID Button

HDMI IN Port

HDMI OUT Ports

FW Port

DC 5V Port

Power Connector and Installation

Power Connector Wiring

Diagram and instructions for wiring the power supply to the Phoenix terminal block.

EDID Management

EDID Modes (INT and LEARN)

Explains the internal (INT) and LEARN EDID modes and their behavior.

Switching EDID Modes

Describes how to switch between INT and LEARN modes using the EDID button.

Troubleshooting

Firmware Update Procedure

Guides on how to perform a firmware update for the units.

3D Content Display Issues

Explains why 3D content might not be displayed and how to resolve it.