3
- +
AT-HDDA-2
DC 5V
HDMI OUT
HDMI IN
EDID
1
2
POWER
SYNC
OUT 2
OUT 1
INT
LEARN
FIRMWARE
atlona.com
Toll free: 1-877-536-3976
Local: 1-408-962-0515
Introduction
With 4kx2k pass through the Atlona 1 by 2 HDMI Distribution Amplifier offers a high definition
solution for multi display installations. Field upgradable, with a built in USB port, ensures seamless
firmware updating. With EDID learning mode, the HDDA provides a solution for incompatibilities
and intermittent signals.
Package Contents
Features
• 1 x AT-HDDA-2
• 1 x DC 5V/3A captive screw power adaptor
• 1 x Captive screw female connector (2 pin : Power)
• 1 x Pair of wall mount ears
• 1 x User manual
• Transmits source signal to multiple displays simultaneously
• Built in EDID management to ensure compatibility
• 4kx2k pass through
• Lossy and lossless audio formats pass through (up to Dolby TrueHD
®
and DTS-HD Master Audio™)
• Full 3D pass through
• Field serviceable USB firmware port for quick and easy updating
• LED signal lights to verify status for input and outputs
• Using additional HDDAs, cascade the source signal up to 4 times at 1080p
• HDCP compliant
Panel Description
Front Panel
1. Firmware port: Mini USB port used for firmware updating
2. Power LED: Will light up when the distribution amplifier receives power
3. Sync LED: Illuminates when receiving signal from the source
4. Out LED: Each LED will illuminate for the corresponding connected displays
5. EDID LEDs: LED will illuminate to indicated the current EDID mode
7. EDID button: Press to select between EDID modes
1
2
3
4
6
7
