Link MX44-4KUHDE User Manual

MX44-4KUHDE

HDMI 2.0 4:4 Matrix

User Manual

Version: V1.0.0

Important Safety Instructions

Warnings of FCC

This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more
of the following measures:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.

Table of Contents

Introduction ...................................................................................................... 2

Features ................................................................................................... 3

Package Contents .................................................................................... 3

Specifications ................................................................................................... 4

Panel Description ............................................................................................. 6

Installation and Wiring...................................................................................... 8

Installation ................................................................................................ 8

Wiring ....................................................................................................... 8

Front Panel Control ........................................................................................ 11

IR Remote Control ......................................................................................... 12

EDID Management ........................................................................................ 13

API Command Control ................................................................................... 15

Telnet Control .................................................................................. 15

RS232 Serial Control ....................................................................... 17

Web UI Control .............................................................................................. 18

Access the Web Interface ....................................................................... 18

Matrix Control ......................................................................................... 19

General Setting ....................................................................................... 20

Advanced Setting ................................................................................... 26

Warranty Terms and Conditions ..................................................................... 30

Introduction

MX44-4KUHDE is a 4x4 HDMI Matrix with resolutions supported up to
4K@60Hz 4:4:4 8bit and HDCP 2.2 compatibility. It allows four sources to be
distributed or switched to four HDMI displays simultaneously. MX44-4KUHDE
also provides de-embedded analog audio output from each HDMI output.

MX44-4KUHDE Matrix can be controlled by front panel buttons, IR, RS232
and LAN control with Telnet API and Web UI. Independent DIP switches are
also provided for advanced EDID management.

Designed for 1U rack mount and stand-alone installation, this matrix offers an
Ultra HD A/V switching and distribution solution ideal for a variety of
applications, such as offices, schools, conference rooms, hotels, etc.

Features

Technical

 Includes 4 HDMI inputs and 4 HDMI outputs
 Inputs and outputs support video resolutions up to 4K@60Hz 4:4:4 8bit

and HDCP 2.2

 Supports 4K HDR
 Fast switching among multiple video sources
 Supports L/R analog audio de-embedding outputs from each HDMI

output

 Supports front panel buttons, IR, RS232 and LAN (Telnet API & Web UI)

control options

 Supports API command control through RS232 and Telnet connection 

Independent DIP switches for manual EDID management

Package Contents

 MX44-4KUHDE Matrix x 1
 IR Remote Handset x 1
 USB to UART Cable x 1
 AC Power Cord (with US Plug) x 1
 Mounting Bracket (with screws) x 2

Specifications

Input/Output Connections

4 x HDMI IN
4 x HDMI OUT 4
4 x AUDIO OUT

1 x IR EXT.
1 x LAN

1 x RS232 DB9 port
1 x AC IN

Input/Output Video Type

HDMI with HDR, HDCP 2.2

Input/Output Resolution
Supported

800x6008, 848x4808, 1024x7688, 1280x7688,
1280x8008, 1280x9608, 1280x10248,
1360x7688, 1366x7688, 1440x9008, 1600x9008,
1600x12008, 1680x10508,
1920x12008, 2048x11528, 3840x2160

2,3,5,8

,

4096x2160

2,8

720x4808 (480p), 720x5766 (576p), 1280x7206
(720p50), 1280x7208 (720p60), 1920x10806
(1080p50), 1920x10808 (1080p60)

1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25 Hz, 4 = at 29.97
Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz

Audio Format

 HDMI: Fully supports HDMI audio formats

in HDMI 2.0 specification;

 L/R Analog AUDIO OUT: PCM 2.0

Control

Control Method

Front panel button, IR, RS232, LAN (Telnet API
& Web UI)

General

Operating
Temperature/RH

32°F ~ 113°F (0°C ~ 45°C)
10% ~ 90%, non-condensing

Storage Temperature/RH

-4°F ~ 158°F (-20°C ~ 70°C)
10% ~ 90%, non-condensing

ESD Protection

Human-body model:
±8kV (air-gap discharge)/
±4kV (contact discharge)

Power Supply

AC 100~240V 50/60Hz

Power Consumption
(Max)

1018P: 22W; 4K: 27.50W

Dimensions (W x H x D)

440mm x 300mm x 43.5mm/

17.32" x 11.81" x 1.71"

Product Net Weight

3.58kg/7.89lb

Rack Space Required

1U

Certification

CE, FCC

Range

Supported Video

HDMI

Input/Output: 49ft/15m

1080P@60Hz

Input: 16ft/5m
Output: 33ft/10m

4K@60Hz 4:2:0 8bit with
HDR

Input: 10ft/3m
Output: 16ft/5m

4K@60Hz 4:4:4 8bit with
HDR

Cable Specification:

Cable Type

Panel Description

No.

Name

Description

1

Output Channel
Indicator

Indicates input for output port 1-4.
2

IR Window

Receives signals from IR Remote.

3

Selection Buttons

Selects input and output channels.

 Left/Right: press to select output channels.
 UP/Down: press to select input channels.

4

Enter Button

Press to implement the input and output
selection.

5

Power Switch

Press to turn on or off the matrix.

ID

Name

Description

1

AC

Accepts AC power of 100-240V 50/60Hz.
Connect the power cord provided.

2

HDMI IN 1-4

Connect to HDMI source devices.

3

HDMI OUT 1-4

Connect to HDMI display devices.

Front Panel

Rear Panel

4

AUDIO OUT 1-4

For de-embedding L/R analog audio output.
Connect to audio devices via RCA stereo audio
cables.

5

IR EXT.

IR extension port. Connect an IR receiver cable
if required.

6

EDID DIP Switch

For EDID Management.

7

LAN

RJ45 port; connect to a control system for Web
UI and Telnet Control.

8

RS232

DB9 port; connect to a control system for RS232
control.