Colorlight Z4 4K UHD LED Controller integrated with Video Splicer&Switcher Overview
Z4 is a professional LED display controller. As video splicer, processor and sender
in one combined, Z4 has high capability of video signal reception, processing and
transmission. It achieves excellent high-definition images and flexible image control
function. Z4 can be applied to popular rental display and common fixed display
perfectly.
Features
Video input ports including 1xHDMI(with loop), 1xDVI(with loop), SDI×2, VGA×1;
Input resolution up to 1920×1200@60Hz;
Support PIP and picture window roaming, the location and size of PIP can be adjusted freely;
Support 12bit HD video source;
Loading capacity: 2.3 million pixels; Maximum Width: 4096 pixels, Maximum Height: 4096 pixels;
Support splicing and cascading among several controllers with synchronization strictly;
Support brightness and chromaticity adjustment, color gamut transformation;
Support zero latency of sending;
Support improved gray-scale at low brightness;
Support HDCP1.4;
Compatible with all receiving cards , multifunction card, optical fiber transceivers of Colorlight.
The Front Panel
| NO | Name | Function |
| 1 | 1.8-inch LCD | Display operation menu and system information |
| 2 | Knob | Turning knob to select or adjust |
| OK：Enter key | ||
| 3 | Function keys | ESC：Escape current operation or selection |
| Bright：Brightness option | ||
| Freeze：Freeze screen | ||
| PIP：PIP switch | ||
| 4 | Selection keys | DVI/HDMI/SDI1/SDI2/VGA：set up video source input |
The Back Panel
| Input Interface | ||
| 1 | HDMI | HDMI1.4 input with loop |
| 2 | DVI | DVI input with loop |
| 3 | SDI | 2x3G-SDI inputs |
| 4 | VGA | VGA input |
| Output Interface | ||
| 1 Fiber Output | 2 singlemode LC fiber outputs | |
| 2 Gigabit Ethernet | 4 Gigabit Ethernet outputs | |
| 3 HDMI | HDMI monitoring output | |
| Controlling Interface | |
| 1.100M Ethernet | Network Control (communication with PC, or access network) |
| 2.USB_OUT | USB output, cascading with next controller |
| 3.USB_IN | USB input, connection with PC to configure parameters of display image |
| 5.GENLOCK_LOOP | Genlock signal loop output |
Download Specification
