colorlight S4 HD Sender



colorlight S4 HD Sender

colorlight S4 HD Sender

colorlight S4 HD Sender


  • HDMI and DVI signal input ports with HDMI signal loop output port
  • Maximum input resolution: 1920*1200 pixels
  • Maximum loading capacity: 2.30 million pixels

Maximum Width: 4096pixels, Maximum Height: 2560 pixels

  • 4 Gigabit Ethernet outputs support LED display screen arbitrary splicing
  • Dual USB2.0 for high speed configuration and easy cascading
  • Support brightness and chromaticity adjustment
  • Improved grayscale performance at low brightness
  • Support HDCP
  • Compatible with all series of Colorlight receiving card


Video source interface
Interface Type 1*DVI+1*HDMI+1*HDMI_LOOP
Input Resolution 1920*1200 pixels maximum
Video Source Frame Rate 60Hz, support auto-adjustment
Receive Area Can be set freely
Net Port Number 4 gigabit Ethernet ports
Control Area 2.3million pixels maximum

Maximum Width: 4096pixels, Maximum Height: 2560 pixels

Transmission Distance CAT5≤140M;CAT6≤170M;Optical fiber: No limitation
Cascading Up-down or left-right cascading defined by user
Transmission Mode Frame mode (Gigabit Ethernet) with CRC
Connection equipment
Receiving Card Compatible with all series of Colorlight receiving card
Peripherals Multifunction card, optical fiber transceivers, gigabit switcher
Size 1U standard box
Input Voltage AC 100~240V
Rated Power Consumption 20W
Weight 2kg
External interfaces
Configuration Port USB 2.0*1
DVI Information Present info about frame rate, blanking value, clock, display status of video card and video processor
Brightness Adjustment Adjustment by knob, auto saved in sending card, what you see is what you get
Real Time Configuration Gamma, control area, parameters setting, what you see is what you get
Brightness and Chromaticity Adjustment Support
Smart Detection System DVI interface detection, temperature detection
More functions
Cascading Via USB ports. Support synchronous parameter setting and read back
Multiple Screen Control Multiple screens with different sizes can be controlled simultaneously
Background Playing Support background playing (Extended mode)
BER Detection Ethernet cable quality and malfunction detection


1. Interface Description

No Name Function Remarks
1 Power switch On/off
2 Power socket AC power input
3 USB_OUT USB output, sender cascading supported
4 USB_IN USB input, connect with computer for configuration
5 Audio input Input audio signal and transmit to the multifunction card
6 Output Port RJ45, 4 outputs, connect to receiving cards 4 Gigabit Ethernet outputs support screen arbitrary splicing
7 DVI_IN DVI signal input
8 HDMI_IN HDMI signal input
9 HDMI_LOOP HDMI loop output, for connecting or monitoring other senders
10 Indicator panel To show brightness value
11 Brightness adjustment and test mode button Adjust the brightness of the entire screen ( 16 levels );

Display the whole screen test mode conversion

Press “+”and “–“together to switch between brightness adjustment and testing mode.

colorlight S4 HD Sender dimensional drawing

2. Dimension

Unit: mm


There are no reviews yet.

Be the first to review “colorlight S4 HD Sender”

Your email address will not be published.