LINK Brand MV4X4-4KUHD.2 4x4 4K Multi-Viewer Matrix w/ Video Wall & Tiling

> overview

The 18Gbps 4x4 Seamless Matrix is a perfect solution for video transmission from 4 HDMI sources to 4 HDTV displays. It has video wall and multi-viewer functions with multiple display modes. 4x4 IR matrix, audio embedded and de-embedded are also supported. Video resolution is up to 4K@60Hz 4:4:4. Each of the sources can be individually scaled. And seamless switching ensures a smooth picture transition without frame loss.

> features

• ▸HDCP 2.2 compliant
• ▸Support video resolution up to 4K@60Hz 4:4:4and 18Gbps video bandwidth, as specified in HDMI 2.0
• ▸Support 12 display categories in multi-viewer mode, and 9 splicing modes in video wall mode
• ▸HDMI audio format: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS- EX, DTS-96/24, DTS High Res, DTS-HD Master Audio
• ▸Support CEC control, and multiple video resolution output
• ▸Advanced EDID management
• ▸Control via front panel buttons, IR remote, RS-232, and Web GUI

> specifications

Model

MV4X4-4KUHD.2

Product Type

18Gbps 4×4 Seamless HDMI Matrix with Video Wall and Multi-Viewer

HDMI Inputs / Outputs

4 HDMI Inputs / 4 HDMI Outputs

Maximum Resolution

4K@60Hz 4:4:4

Video Bandwidth

594 MHz / 18 Gbps

Video Specifications

HDMI Compliance

HDMI 2.0

HDCP Compliance

HDCP 2.2

Video Resolution

480i to 1080p@50/60Hz, 4K2K@24/30Hz, 4K2K@60Hz

Color Space

RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0

Color Depth

8 / 10 / 12-bit

Seamless Switching

Yes; provides smooth source transitions without frame loss

Individual Output Scaling

Yes; each source/output can be individually scaled

Output Color Space Selection

RGB 4:4:4, YUV 4:4:4, YUV 4:2:2, YUV 4:2:0

Horizontal Mirror

Enable / Disable per Output

Vertical Mirror

Enable / Disable per Output

Output Scaling Resolutions

Supported Output Resolutions

4K×2K60W, 4K×2K50W, 4K×2K30W, 4K×2K25W, 4K×2K24W, 4K×2K60, 4K×2K50, 4K×2K30, 4K×2K25, 4K×2K24, 1080p60, 1080p50, 1080p30, 1080p25, 1080p24, 1080i60, 1080i50, WUXGA60_RB, 1360×768@60, 1280×800@60, 720p60, 720p50, XGA60, Auto

Audio Specifications

Supported HDMI Audio Formats

LPCM, Dolby Digital/Plus/EX, Dolby TrueHD, DTS, DTS-EX, DTS-96/24, DTS High Resolution, DTS-HD Master Audio

Audio Embedding / De-Embedding

Supported

Analog Audio Inputs

4× L/R Audio Input, 3.81 mm 3-pin Phoenix Connector

Optical Audio Outputs

4× S/PDIF Optical Audio Output

Analog Audio Outputs

4× L/R Audio Output, 3.81 mm 5-pin Phoenix Connector

Analog Audio Output Type

Balanced or Unbalanced

Maximum Analog Audio Output

2 Vrms

Audio Routing

Supports audio binding to input, binding to output, and independent audio matrix routing

Video Wall

Video Wall Support

Yes

Video Wall Modes

2×2, 2×1, 2×2-2, 1×2, 1×2-2, 3×1, 4×1, 1×3, 1×4

Horizontal Bezel Adjustment

0–10

Vertical Bezel Adjustment

0–10

Video Wall Control

Front Panel, Web GUI and RS-232

Multi-Viewer

Multi-Viewer Support

Yes

Multi-Viewer Display Modes

Single, PIP, Dual, Triple-1, Triple-2, Triple-3, Quad-1, Quad-2, Quad-3, User-1, User-2, User-3

Aspect Ratio Options

Full / 16:9

PIP Position

Upper Left, Lower Left, Upper Right, Lower Right

PIP Size

Small, Middle, Large

EDID Management

EDID Management

Advanced EDID Management

Factory EDID Modes

12

User-Defined EDID Modes

2

Copy EDID Modes

4

Available EDID Settings

4K60 2.0CH, 4K60 5.1CH, 4K60 7.1CH, 4K30 2.0CH, 4K30 5.1CH, 4K30 7.1CH, 1080p 2.0CH, 1080p 5.1CH, 1080p 7.1CH, WUXGA 2.0CH, 768P 2.0CH, XGA 2.0CH, USER1, USER2, COPY OUT1, COPY OUT2, COPY OUT3, COPY OUT4

EDID Control Methods

Front Panel, RS-232 and Web GUI

HDMI Connections

HDMI Inputs

4× HDMI INPUT, Type A 19-pin Female

HDMI Outputs

4× HDMI OUTPUT, Type A 19-pin Female

Recommended HDMI Cable

Premium High Speed HDMI Cable

Maximum HDMI Cable Length - 4K60

5 m / 16 ft

Maximum HDMI Cable Length - 4K30

10 m / 32 ft

Maximum HDMI Cable Length - 1080p60

15 m / 50 ft

Control

Control Methods

Front Panel Buttons, IR Remote, RS-232 and Web GUI

TCP/IP

1× RJ45

RS-232

1× D-Sub 9-pin

RS-232 Baud Rates

4800, 9600, 19200, 38400, 57600, 115200

Web GUI

Supported

Default IP Address

192.168.0.100

DHCP

On / Off

CEC Control

Supported

Front Panel Lock

Supported

Power-Cut Memory

Supported except for standby status and panel lock

IR Control

IR Control System

4×4 One-Way IR Matrix; follows HDMI matrix routing

IR Level

12 Vp-p

IR Frequency

Wideband 20–60 kHz

IR EXT

1× 3.5 mm Stereo Mini-Jack

IR Inputs

4× 3.5 mm Stereo Mini-Jack

IR Outputs

4× 3.5 mm Stereo Mini-Jack

IR Remote Range - Front Panel

Up to 8 m directly in front; up to 5 m at ±45°

IR Remote Range - External Receiver

Up to 5 m directly in front; up to 3 m at ±45°

Protection

ESD Protection

IEC 61000-4-2: ±8 kV Air-Gap Discharge and ±4 kV Contact Discharge

Mechanical & Environmental

Housing

Metal Enclosure

Color

Black

Dimensions (W × D × H)

440 × 203 × 44.5 mm

Weight

2.55 kg

Operating Temperature

32°F to 104°F (0°C to 40°C)

Storage Temperature

-4°F to 140°F (-20°C to 60°C)

Relative Humidity

20%–90% RH, Non-Condensing

Power

Power Supply Input

100–240 V AC, 50/60 Hz

Power Supply Output

12 V DC / 2.5 A

Power Adapter Certification

US/EU Standard, CE/FCC/UL Certified

Maximum Power Consumption

25 W

Package Contents

18Gbps 4×4 Seamless Matrix

1

12V / 2.5A Locking Power Adapter

1

12V IR Wideband Receiver Cable

5× 1.5 m

IR Blaster Cable

4× 1.5 m

RS-232 Serial Cable

1× 1.5 m, Male-to-Female

5-Pin Phoenix Connector

4× 3.81 mm

3-Pin Phoenix Connector

4× 3.81 mm

Machine Screws

8

Mounting Ears

2

User Manual

1