AC-EX40-444-PLUS-KIT
Quick Start Guide
Uncompressed 18G
The AC-EX40-444-PLUS-KIT is a pair of PoH (Power-over-
HDBaseT) powered transmitter (AC-EX40-444-PLUS-T2) and
receiver modules that extend uncompressed 4K HDMI signals
at 18Gbps up to 40M (131ft) over Category 6A cabling, along
with option 4K to extend 4K signals up to 70M (230ft) at 10.2
Gbps by using ICT Mode for installations limited in bandwidth.
HDBaseT Spec 3.0 enhancements also include ARC and eARC
support. The AC-EX40-444-PLUS-KIT is the complete solution
for delivering 4K HDMI signals with HDCP 2.3 support,
bidirectional IR & RS-232, and High Speed USB 2.0 (350 Mbps)
for KVM functionality up to distances of 40 meters (131 feet)
over a single Category 6A cable.
Connecting the Devices
Connect the HDMI source device to the Transmitter's HDMI IN port.
1
Connect the HDMI output device to the Receiver's HDMI OUT port.
2
Connect a Cat6A cable between the HDBT OUT port on the Transmitter to the HDBT IN port on the Receiver.
3
Connect the 48V power supply to the 2-pin power connector port on either the Transmitter or Receiver.
4
Power on the HDMI source and output devices.
5
EDID Settings
EDID is managed by using the dipswitches located on the bottom panel of the Transmitter. Select an EDID from the list
and flip the dipswitches to the selected EDID setting.
1 = Up (on)
0 = Down (off)
EDID JUMPER SETTINGS
BYPASS (HDBT)
1080P 2CH
1080P 8CH
4K 60Hz YCC420 3D 2CH
4K 60Hz YCC420 3D 8CH
4K 60Hz YCC420 3D 8CH HDR
8K 30Hz YCC420 3D 8CH
USER EDID
To copy the EDID from the connected device, ensure the downstream device is powered on, then set the EDID
dipswitches to the USER EDID setting 111 (all up) on the Transmitter. This will copy and store the connected device's EDID
to the USER EDID slot.
The extenders will retain only one copied EDID at a time on the USER EDID setting. If a new EDID is copied
by using the EDID dipswitches or API commands, it will overwrite the previously copied USER EDID setting.
Note:
Powering the extenders off/on or using one of the other different EDID presets will not overwrite the USER
EDID setting.
4K60 4:4:4 40M HDMI via HDB
bps
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2
3
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
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T Extender Kit
ASE
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