avlink 128.823UK 4K HDMI 4-Way Switch with Remote Control User Manual

: June 6, 2024
: AVLINK

Table of Contents

Technical Specifications and Features
Connection Instructions
In The Box
Warning
Documents / Resources
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

4K HDMI 4-Way Switch with Remote Control
Item ref: 128.823UK
User Manual

This slimline HDMI switch allows a single display to be connected to up to 4 HDMI input sources and selected using the IR remote control or buttons on the unit. Gold plated connections ensure optimum signal transfer and the LEDs on the front of the unit keep you informed as to which of the inputs are life at any one time. This updated version supports a Picture-in-Picture (PiP) function showing previews of all connected devices and allowing input selection on the main display screen.

Technical Specifications and Features

HDMI Version	1.4b
Video Format	Up to 4Kx2K @ 30Hz, 24/30/36 bit deep colour
Audio Format	DTS-HD, Dolby-trueHD, DTS, Dolby-AC3 and DSD
Operating Temperature Range	-15 to +55°C
Power Adaptor	Input: AC (50Hz, 60Hz) 100-240V, Output: DC5V/1A
Max. Bandwidth	325 MHz
Max. Baud Rate	3.2Gbps
Max. Working Current	300mA
Dimensions	178 x 58 x 20(mm)
Weight	220g

Connection Instructions

Using an HDMI cable of the required length, connect one end to the output port of the device and the other up to your display device (max 25m long).
Then using up to 4 additional HDMI cables connect your source devices to the input ports (max 15m long).

Unit back

Finally, connect the 5V power adaptor supplied to the unit and switch it on.
The switch inputs can now be selected manually using the select and OK switches on the front of the unit.
The green LEDs on the front of the unit will indicate which device is life at any one time.
Alternatively, there is now also a Picture-in-Picture (PiP) function which shows a preview of all connected devices on the main screen.

Unit front

To activate the PiP function, press the “OK” button on either the front of the unit or the remote control.
You will then see small preview screens of the other connected devices in order from top to bottom.
(Note: in 4K mode only small icons will be visible instead of preview screens).
Navigate up and down the preview screens using either the “Ch+” and “Ch-“ buttons on the remote control or the “Select” button on the unit, press “OK” on the remote control or front of the unit to confirm.

In The Box

1. HDMI Switch 4×1	3. 5V DC Power Adaptor
2. IR Remote Control	4. User Manual

Warning

For reasons of electrical safety, this device must never be immersed in water, exposed to damp conditions or excessive force.
Please do not use this device if you find that it is damaged in any way and only use the power supply
provided by the manufacturer.
When not in use for long periods please disconnect the power supplies from the mains.
Do not attempt to repair this device or take it apart under any circumstances, as this will invalidate your warranty.

This product is classed as Electrical or Electronic equipment and should not be disposed of with other household or commercial waste at
the end of its useful life. The goods must be disposed of according to your local council guidelines.

Errors and omissions excepted.
Copyright© 2021 AVSL Group Ltd, Unit 2 Bridgewater Park,
AVSL (Europe) Ltd, Unit 3D North Point House,
Taylor Road, Trafford Park, Manchester. M41 7JQ.
North Point Bus. Park, New Mallow Road, Cork, Ireland.
www.avsl.com
128.823UK User Manual