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Colorlight · Video controller

X4s

Manufacturer: Colorlight
Fully verified X Series Manufacturer class: LED Video Controller

X4s is a professional LED video controller that receives HD digital signals over HDMI and DVI (up to 1920x1200) with seamless switching, arbitrary scaling and cropping. It drives LED displays through 4 Gigabit Ethernet outputs, up to 4096 pixels wide or 2560 pixels high.

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  • Setup supportFor Colorlight, NovaStar and Huidu systems we do the setup by connecting remotely with AnyDesk; call us about mounting.
  • Compatibility checkCompatibility with the other components is checked during configuration.
  • Order trackingShipping and installation status is tracked on your order page.

Key specifications

View Technical Details
Capacity
2.6 MP
Outputs
4 × RJ45
Max. width
4,096 px
Mode
Synchronous
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Best suited for

  • Synchronous installations where a PC or live HDMI/DVI source is shown one-to-one on the display.
  • Displays with a total load of up to 2,600,000 px (4 Ethernet outputs).

Key features (manufacturer)

  • 1x HDMI and 2x DVI signal inputs
  • Maximum load capacity 2.60 million pixels; maximum width 4096 pixels, maximum height 2560 pixels
  • 4x Gigabit Ethernet outputs
  • Input resolutions up to 1920x1200@60Hz, customized resolutions supported
  • Single device or dual devices redundant backup
  • Arbitrary switching, cropping and scaling of video source
  • Brightness and color temperature adjustment; improved gray-scale at low brightness
  • USB port for control and cascading, up to 64 devices cascaded

Capacity and network topology

1 2 3 4
Total capacity
2,600,000 px
Max. width × height
4,096 × 2,560 px
Operating mode
Synchronous

Technical specifications

  • Backup / redundant line

Capacity and outputs

Loading capacity
2,600,000 px
Maximum width
4,096 px
Maximum height
2,560 px
Ethernet outputs
4
Port speed
1 Gbps

Inputs and playback

HDMI inputs
1
DVI inputs
2
Input interfaces
HDMI 1.4 ×1, DVI ×2
Color depth
8 bit
Max. frame rate
60 Hz

Physical

Dimensions
W×H×D / 482.6mm (19") × 44.0mm (1.7") × 262mm (10.3")
Weight
2kg / 4.4lbs
Operating temperature
-20°C~60°C / -4°F~140°F
Input voltage
AC100~240V, 50/60Hz
Power consumption
10W

Manufacturer-specific technical data

In the manufacturer's own wording (the original English terms are kept).

Capacity

Maximum load capacity

2.60 million pixels

Maximum width

4096 pixels

Maximum height

2560 pixels

Inputs

DVI

2x DVI inputs

HDMI

HDMI1.4 input

AUDIO
  • Audio input.
  • For use with a multifunctional card (Optional).
DVI signal format
  • VESA standard, support HDCP 1.4
  • 8bit RGB4:4:4 / YCbCr4:4:4 / YCbCr4:2:2
  • max resolution 1920×1200@60Hz
HDMI 1.4 signal format
  • HDMI 1.4, support HDCP
  • 8bit RGB4:4:4 / YCbCr4:4:4 / YCbCr4:2:2
  • max resolution 1920×1200@60Hz
Input frame rate
  • 23.98
  • 24
  • 25
  • 29.97
  • 30
  • 50
  • 59.97
  • 60

Hz

Outputs

Port 1-4

RJ45, 4 Gigabit Ethernet outputs

Control

USB IN

USB input, which connects with PC to configure parameters

USB OUT

USB output, cascading with the next controller

Cascading

Up to 64 devices can be cascaded at most

Front panel

LCD, knob, function keys (OK, ESC, BRIGHT, BLACK, PART), selection keys (DVI 1 / DVI 2 / HDMI)

Modes

Redundant backup

Single device or dual devices redundant backup

Electrical

Mains input

AC 100~240V, built-in fuse

Input voltage

AC100~240V, 50/60Hz

Power consumption

10W

Physical

Size

1U

Device dimensions

W×H×D / 482.6mm (19") × 44.0mm (1.7") × 262mm (10.3")

Device net weight

2kg / 4.4lbs

Operating temperature

-20°C~60°C / -4°F~140°F

Operating humidity

0%RH~80%RH, non-condensing

Storage environment
  • -30°C~80°C / -22°F~176°F
  • 0%RH~90%RH, non-condensing
Packing dimensions / net weight
  • W×H×D / 523.0mm (20.6") × 95mm (3.7") × 340mm (13.4")
  • 0.7kg / 1.54lbs

Sources

Source note

Audio input requires an optional multifunctional card. Packing 'Net Weight' is printed as 0.7kg / 1.54lbs (as printed; device net weight is 2kg). No control software is named in the document.

  1. X4s/X2s - Colorlight Official product page · From the search-index excerpt of the official page · 06.10.2026
  2. X4s Specification V1.3 Official specification · V1.3 · Read directly · 07.10.2026
  3. Official product image — X4s (X4s Specification V1.3) Official specification · V1.3 · Read directly · 07.10.2026
  4. Official ports view — X4s (X4s Specification V1.3) Official specification · V1.3 · Read directly · 08.10.2026

Dataset: 2026.10.09-2 · last verified: Oct 6, 2026

Interoperability between receiving cards and controllers from different manufacturers is not assumed without official documentation.

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Technical support · We help with set-up and use

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