Introduction
This 2X2 video wall controller supports 1 HDMI input and 4 HDMI outputs, and its main function is to divide a complete HDMI high-definition image signal into 9 blocks and distribute them to 4 video display units (such as rear projection units, LCD TVs, etc.), to create a dynamic image large screen with 4 HDMI high-definition video display units.
Features
- Supports 1 HDMI input, resolution up to 4K30
- Supports 4 HDMI outputs up to 1080P60
- Support outputs flip function
- Supports multiple splicing ways: 2×2, 1×4, 4×1, 1×3 …
- Supports HDMI 4, HDCP compatible
- Supports the IR remote and push-button control
- Support audio de-embedded function
Specification
| Specifications name | Detail parameters | |
|
Video |
Protocol support | HDMI 1.4; HDCP 1.4 |
| HDMI pixel bandwidth | 340MHz，all digital | |
| HDMI interface bandwidth | Total bandwidth 10.2Gbps | |
| Maximum input resolution | 3840*2160@30Hz；downward
compatible |
|
| Maximum output resolution | 1920*1080@60Hz | |
| Video interface | HDMI-A | |
| HDMI interface impedance | 100Ω | |
| Suggested HDMI cable length | Less then 5m at 1920X1080@60Hz | |
|
Audio |
Interface |
SPDIF fiber optic digital audio
interface |
| 3.5mm stereo audio socket | ||
Connection diagram
