ezcoo EZ-SW21H21-KVMU3 2×1 HDMI 2.1 KVM Switch User Manual

: June 14, 2024
: ezcoo

Table of Contents

OVERVIEW
FEATURES
PRODUCT DIAGRAM
Package Accessories
INSTALLATION
OPERA TINT AND CONNECTING
KEYBOARD SWITCH
USING TIPS
DISCLAIMERS
CONTACTS
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ezcoo EZ-SW21H21-KVMU3 2×1 HDMI 2.1 KVM Switch User Manual
ezcoo EZ-SW21H21-KVMU3 2x1 HDMI 2.1 KVM Switch

OVERVIEW

2-Port HDMI2.1 KVM Switch

The 2-Port HDMI2.1 KVM switch allows 2 HDMI ports to be switched to a single display terminal. At the same time This kit help you control 2 signal sources easily by only one set USB keyboard console, switching anytime via remote control, buttons on unit or keyboard hot key. This HDMI2.1 KVM Switch supports video formats including 720p, 1080i, 1080p,4K/120Hz, 8K/60Hz RGB4:4:4,8bit. And All system of Windows, Unix and Mac OS X. Compatible with the BASIC wired/wireless keyboard/mouse.

FEATURES

Support HDMI2.1
Supports highest video resolution 4K/120Hz 8bit, RGB4:4:4 and 8K/60Hz8bit, RGB4:4:4
Support HDR & Dolby vision
Support 3D
Support 24/30/36 bit deep color
Supports USB3.0
Supports control by remote, buttons on unit or keyboard (Hot key switch supported)

PRODUCT DIAGRAM

Product Overview

Package Accessories

HDMI KVM switcher x1
IR remote control x1
User manual x1
IRextender cable ×1
USB3.0 A-A cable x2
Mirco-USB power cable x1

INSTALLATION

Installation

HDMI vertion	HDMI 2.1	USB version	USB 3.0
HDMI resolution	Up to 8K/60Hz RGB4:4:4 8bit	Video format	24/30/36 bit deep

OPERA TINT AND CONNECTING

Connect HD signal sources into HDMI KVM switch input with 2 HDMI cables.
Connect 1 HDMI display source into HDMI switch output with 1 HDM2.1 cable.
Connect sources device into HDMI KVM switch host ports with USB3.0 typeA to typeA cable.
Connect keybord & mouse into HDMI KVM switch USB1& USB2 ports.
Switching anytime via remote control, buttons on unit or keyboard hot key.

KEYBOARD SWITCH

Press button””, at the same time press 1~2 number, then release the button at the same time
SELECT INPUT1
SELECT INPUT2
click ‘Ctrl’ twice, click No. 1~2 the one you select Ctrl+Ctrl + number(1~2) switch to 1~2 port you select. ) .
Hot key switch enable and disable Enable Hot key switch function when you set Hot key switch to ‘ON’ position.
Disable Hot key switch function when you set Hot key switch to ‘OFF’ position.
(Disable Hot key switch function when you meet the issue of keyboard)
Note : Please press ‘Ctrl+CtrI+ESC’ to reset, when you have hotkey issue.

USING TIPS

Re-powering and unplugging the HDMI cable is a common troubleshooting method.
When you install this KVM switch for the first time, please keep the computer connected to the Internet. After connecting the USB cable and power on, wait about a minute, KVM will automatically download and install the driver.
If you want to use the hotkey function, please make sure the keyboard is USB1.1 version and connected to USB 1 (with keyboard icon)
Please use qualified or brand-new HDMI 2.0 standard cable less than 3 meter.
Hold the select button 5 seconds till input LED blink 3 times as RESET, to solve picture flash/black issue.

NOTES

Please use this machine based on below instructions to keep longer lifetime.

The machine should be placed at the spot far away from the Damp, High-Temperature, Dusty, Erosive, and Oxidant environment.
All parts will be free from the strong shake, hit, fall.
Touching the device with the wet hands is prohibited.
Please turn power off when machine is not used for long time.
Please do not open the cover and do not touch the inside parts.
Please use the original factory power adaptor.
Before power on, please check the connection cable carefully. And make sure that all interfaces are normally connected.

DISCLAIMERS

The information in this manual has been carefully checked and is believed to be accurate. EZCOO TECHNOLOGY INC. assumes no responsibility for any infringement of patents or other rights of third parties which may result from its use. EZCOO TECHNOLOGY INC. assumes no responsibility for any inaccuracies that may be contained in this document. EZCOO TECHNOLOGY INC. also makes no commitment to update or to keep current the information contained in this document. EZCOO TECHNOLOGY INC. reserves the right to make improvements to this document and/or product at any time and without notice.