EZCOO EZ-MX44HA User manual

User Manual
4x4 HDMI 2.0 Matrix
Coaxial audio output
4K@60 4:4:4 8bit HDR
IP/RS232/IR Control
It’s easy, Just cool！

Overview
This EZ-MX44HA is a 4 in 4 out HDMI Matrix with Ultra HD up to 4k60
4:4:4 8bit, HDR and HDCP2.2. It reliably distributes four HDMI source
signal to four HDMI displays. EZ-MX44HA also provide audio de-
embedded via coaxial port for each HDMI port.
The EZ-MX44HA can be controlled by front panel buttons, IR, RS232,
and IP/web UI. Also we provide API commands for your control
system.
It is ideal for applications such as Home theatre, offices, school,
conference rooms, shopping malls, hotels and museums, which
require manage multiple sources and distribute an HDMI source
signal to multiple displays.

INTRODUCTION
FEATURES
Distributes four HDMI sources signal to four HDMI displays.
HDMI2.0 with 4K@60 4:4:4 8bit and HDCP 2.2 compliant
Support HDR 10 and HDR Dolby version.
Support remote control, button, RS232, IP control
Support Audio DE-embed, coaxial audio out without display.
Support 3D, Support deep color 30bit, 36bit
Support Blue-Ray 24/50/60fs/HD-DVD/xvYCC.
Digital audio format, pass through as DTS-HD/Dolby-trueHD/
LPCM7.1/DTS/Dolby-AC3/DSD, Dolby Atoms, and all other HDMI
standard formats
Support signal retiming, No loss of quality
Support input up to 15metres AWG26 HDMI 2.0 standard cable

length, output up to 25metres AWG24 cable length
No driver required, Plug and play, Installs in minutes
SPECIFICATIONS:
1) HDMI version………………………….. HDMI 2.0
2) HDCP version…………………………....HDCP2.2
3) HDMI resolution….…..24/50/60fs/4K*2K/1080p
/1080i/720p/576p/576i/480p/480i
4) Support video format ........24bit/30bit,36bit deep color
5) Support audio format…………………….DTS-HD/
Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD/Dolby Atoms
6) Max bandwidth……………………………..600MHz
7) Max baud rate.……………………………..6Gbps
8) Input/Output TMDS signal ..0.5~1.5Volts p-p(TTL)
9) Input/Output DDC signal ………… 5Volts p-p (TTL)
10) Input cable distance..….………….≤15m AWG26
HDMI 2.0standard cable
11) Output cable distance……………...≤25m AWG26
HDMI 2.0standard cable

12) Max working current…………………….....200mA
13.Power adapter format..Input: …………...AC (50HZ
, 60HZ) :100V-240V; Output: DC5V/2A
14) Operatin2g Temperature range…… (-15 to +55℃)
15) Operating Humidity range…………….5 to 90%RH
(No Condensation)
16) Dimension (L x W x H)…………162*94*20(mm)
17) Weight…..………………….…..………………380g
Operating and Connecting：
1.Connect one cable from HDMI source devices to HDMI input.
2.Connect one cable from each display (monitor or projector) to the HDMI
outputs.

Setting
RS232 control
Advanced user may need to control the matrix via RS232,
connect a PC or control system. Professional rs232 serial
interface software (e.g. UART Assist) may be needed as well.
Before executing API commands through RS232, ensure the
RS232 port of the matrix and control PC are set correctly.
Please visit https://www.easycoolav.com/art/tech-support-
a0040.html to download RS232 APP.
See below are main commands for control
Note: All commands need typing ‘enter’ at the end.
Command
Function
EZH
System help, it will show all commands
EZSTA
Show System Status
EZS RST
Reset to Factory Defaults

EZS CAS EN
Set Cascade Mode Enable (Turn OFF HDCP)
EZS CAS DIS
Set Cascade Mode Disable (Turn ON HDCP)
EZS OUTx VS INy
Set Output x To Input y {x=[0~4](0=ALL), y=[1~4]}
EZS OUTx EXA EN
Set Ex-Audio Output Enable {x=[0~4](0=ALL)}
EZS OUTx EXA DIS
Set Ex-Audio Output Disable {x=[0~4](0=ALL)}
EZS OUTx STREAM ON
Set Output x Stream ON {x=[0~4](0=ALL)}
EZS OUTx STREAM OFF
Set Output x Stream OFF{x=[0~4](0=ALL)}
EZS INx EDID y
Set Input x EDID{x=[0~4](0=ALL), y=[0~32]}
EZS HIP xxx.xxx.xxx.xxx
Set Host IP Address to xxx.xxx.xxx.xxx
EZG HIP
Get Host IP Address
More details for EDID list and IP setting, please send “EZH” to
get help list.
IP control
Connect the USB or RS232 to PC, using the RS232 interface to send command”
EZG HIP”, you will get the IP address of the matrix.
Make sure your PC and the matrix on the same network.
Typing in the IP address in a browser
Note: please begin with http://
e.g: You get a IP address 192.168.101.20
please typing in http:// 192.168.101.20
And you will see four sections
Sense Switch, select inputs for each output.

Audio Setting, turn on/off audio breakout

EDID Manage, select EDID for each input, there are more than 40 kinds of
EDID options.
System setting, set IP address and alias name.

Packing List:
1. HDMI Matrix x1
2. Power supply x1
3. Mount ear x2
4.Reusable Cable Ties x2
5. product manual x1
6. IR remote
Notes:
Please use the machine as the instruction listed to keep the long use
lifetime of the
machine.
1. The machine should be placed at the spot far away from the Damp, High-
Temperature, Dusty, Erosive, and oxidative environment.
2. All parts will be free from the strong shake, hit, fall.
3. Touching the device with the wet hands is prohibited.
4. Please turn the power off when the machines is not used for long time.
5. Please do not open the cover and do not touch the inside parts.
6. Please use the original factory power adaptor.
Before power on, please check the connection line carefully. And make sure
that all interfaces are normally connected. The common trouble shooting
please learn more from www.easycoolav.com QUESTION AND ANSWER.