AAVARA PS124 User manual

1080p HDMI 1.3b Splitter 1:4
Installation Guide
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AAVARA INNOVATION CORP.
ALL RIGHTS RESERVED
Rev 1.0

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TABLE OF CONTENTS
Chapter 1 .....................................................3
Introduction .................................................3
1.1 Features .................................................3
1.2 Technical Specifications..........................4
Chapter 2 .....................................................5
Installation ...................................................5
Chapter 3 .....................................................5
Troubleshooting...........................................5
Features Index….………………………………… 6

Chapter 1
Introduction
Aavara® PS124 is a HDMI v1.3b 1080p distribution hub that sends the same HDMI video output to
four HDMI HDTV digital screens. It is a flexible solution to integrate multiple displays in signage,
video wall or demo shelf.
1.1 Features
HDMI Specification 1.3b Compliant
Support HDMI 36-bit Deep Color & x.v.Color wide color gamut
Supports 480i, 480p, 576i, 576p, 720p, 1080i and 1080p resolution
HDMI firmware upgradable*, no compatible issue
Splits one HDMI signal input to four HDMI displays/TV/projectors
CEC (Consumer Electronic Control) pass-thru (Output Channel 1)*
Daisy Chain up to 3 layers /256 displays (4 x 8 x 8)
Audio support Dolby® TrueHD & DTS-HD™ lossless 7.1 digital surround & Lip Sync
DVI Specification 1.0 Compliant
HDCP Rev1.2 specification Compliant
Plug-and-play. Installs in seconds

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1.2 Technical Specifications
Model No.
PS128
HDMI Source Input
Port
HDMI Single Link, TMDS.
1
Display Device
Output Port
HDMI Single Link, TMDS.
4
Interface
DC Power Jack x 1
HDMI Input Connector x 1 (F)
HDMI Output Connector x 4 (G)
USB port x 1 (E)
Video Bandwidth
225 MHz
Single Link Range
480i, 480p, 576i, 576p, 1080i, 1080p
HDCP Function
HDCP Rev. 1.2 Compliant
Cable Length
5M (in and Out respectively)
Operation
temperature
+5ºC to +35ºC
Storage temperature
-20ºC to +60ºC
Humidity Range
5% to 90% RH
Signal Rate
6.75Gbps
Power Adapter
5 VDC
Enclosure
Metal

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Dimension (mm)
245(W) x 107(D) x 27(H) mm
Net Weight (g)
690 g
Chapter 2
Installation
1. Plug 5V wall-mounted power supply into the wall outlet.
2. Plug 5V power supply into the HDMI Splitter’s power DC jack.
3. Connect the HDMI cable from the HDMI device into the HDMI Splitter Input.
4. Connect the HDMI cable from your HDMI Splitter Output 1 to your first Display (LCD TV or
projector).
5. Repeat step 2 till all your displays are connected to the HDMI Splitter output port.
6. Power on the HDMI Splitter.
7. Power on your HDMI Display.
8. Power on your HDMI Source.
Note: The HDMI Splitter output signal will automatically select the lowest resolution among multiple
displays/projector to handshake with the input device.
Chapter 3
Troubleshooting
Problem
Solution
HDMI Splitter does not
work
1. Make sure the 5V power is plugged in the HDMI Splitter 1:4.
2. Check to see if the LED light is on.
No Signal or poor
picture
1.Make sure your video display is HDCP compliant.
2.Plug your HDMI cable to source and display directly, if there is no signal or poor
picture, please change another cable.
3.Make sure all HDMI connectors are tightly secured to all HDMI ports.
4.Turn off all equipments and restart all equipments.
※If the HDMI Splitter has HDCP compliant issue, please contact your video source device and display/projector
seller for HDCP compliant

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Features Index:
•CEC

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•F/W Upgradeable:
ALL RIGHTS RESERVED. 2008 AAVARA INNOVATION CORP.