IOGear M1672 User manual

www.iogear.com
User Manual
4Kx2K 4-Port HD Switch
GWKIT4K
PART NO. M1672

©2021 IOGEAR. All Rights Reserved. Part No. M1672 IOGEAR and the IOGEAR logo are
registered trademarks of Aten Technology, Inc. HDMI and related logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc. (or affiliate) in the United States
and other countries. Windows is either a registered trademark or trademark of Microsoft
Corporation in the United States and/or other countries. MacOS is a trademark of Apple Inc.,
registered in the U.S. and other countries. Android is a trademark of Google LLC. All other
trademarks, names, logos and brands are the properties of their respective owners. Reproduc-
tion in whole or in part without permission is prohibited. Tested to comply with FCC and CE
Standards. FOR HOME OR OFFICE USE. Specifications subject to change without notice.

3
Table of Contents
Introduction 4
Features 4
Package Contents 5
Requirements 6
Overview 7
Installation 8
Overview 9
Hardware Installation 9
Operation 13
Advanced Operation 19
Trouble Shooting 20
Compliance Information 21
Limited Warranty 22
Contact 22

4
Introduction
Features
IOGEAR’s Wireless HD TV Connection Kit allows you to enjoy
contents from your PC or any HDMI source (Media server, DVD,
Satellite box or Bluray player) to your TV at up to 4K@ 30 Hz
resolution with great image clarity and sound.
*Some Bluray player may need to be manually congured to
play at 24 Hz when playing a UHD disc.
• Wirelessly send your favorite apps, games, videos, photos,
music and Internet content from your Tablet, Laptop Bluray
or any source with HDMI output to your HDTV, HD Projector
or HD Display.
• Creates its own dedicated wireless connection for better
performance.
• Send video and audio wirelessly up to 100ft (30 m) – Line
of sight.
• Full HD 2160p video resolution playback support.
• Capable of screen sharing from your mobile device.
• Supports WPA encryptions for secure data transmission.
• Ideal solution for sharing PC content wirelessly at Home, at
the O󰀩ce and in a Classroom.

5
Package Contents
1 x Transmitter
1 x Receiver
1 x Transmitter Antenna
2 x HDMI Cables
1 x Power Adapter
1 x USB Power Cable
1 x Quick Start Guide
1 x Warranty Card

6
Requirements
There are 2 ways that the GWKIT4K can be used:
1. As a one-to-one kit using both the transmitter and the
receiver.
2. As a screen sharing device where you will be using just
the receiver and your source will be your computer or
your phone to stream your content to a TV screen or
projector.
GWKIT4K as a one-to-one kit (using both the transmitter
and receiver):
Source
Any source with HDMI output
Display
• HDTV or Projector with HDMI input port
Using the GWKIT4K as a screen sharing kit (using just the
receiver):
Source
• Windows 10 or later.
• Mac OS 10.14 and later with computer using
Metal support graphics adapter.
• iPad IOS 10 and later.
• iPhone IOS 10 and later.
• Android Smart phones version 10 (Quince Tart)
and later.
• Google Chromebook
Display
• HDTV or Projector with HDMI port.

7
Overview
Wireless UHD TV Connection Kit:
Transmitter and receiver kit enabling video to be mirrored or
extended to a larger display. The kit is completely plug-n-play
and need no software to be installed.

8
OverviewInstallation

9
Overview
Hardware Installation
Part 1: Plug-n-Play installation
This part is for simple mirroring the contents from your device
(Blu-ray player, Set top box, media player, computer with HDMI
output) to a display screen.
1. Connect the antenna into the transmitter of the GWKIT4K.
2. Connect the HDMI cable from the transmitter to the HDMI
output connection of your source.

10
3. Connect the USB-A to Micro USB cable from the transmitter
to the USB-A port of your source.
4. Power on your display and the GWKIT4K receiver making
sure the On/O󰀨 switch in the back of the unit is turned
on (push button switch is depressed), you will see a
IOGEARCast splash screen.
5. Power on the GWKIT4K transmitter using the included
USB-A to Micro USB cable, connecting the USB-A to your
power source (USB-A port on your laptop) and the Micro
USB to the power port on the transmitter, if you don’t have
USB-A port on your computer you will need to use a 5V/1A
power adapter with Micro USB connector (not supplied).
Once the wireless connection is established the splash
screen should change to mirror your source content*.