EZwall-UHD4Pro
2 HDMI Inputs | 4 HDMI Outputs | 2 HDMI Loop Outputs
2×2 VIDEO WALL + 2×4 MATRIX
Four screens as one picture, or four independent displays, from two HDMI sources. Stretch either source across a 2×2 wall, route either source to any screen, or run picture-in-picture. Two loop outputs pass each input straight through to a local monitor or a downstream device. No PC, no software, no drivers.
Complete hardware solution
No PC, no software and no drivers. Connect the sources and screens and it is ready.
4K60 throughout
Maximum resolution of 3840×2160 at 60 Hz on input and output.
Two in, four out
Two HDMI 2.0 inputs feeding four independently scaled HDMI outputs.
HDMI loop outputs
Each input is passed straight through on its own loop output, for a local confidence monitor or a downstream device, with no signal taken away from the wall.
Seamless video transitions
Switch sources and modes without disruption on screen.
Control your way
Front-panel buttons, IR remote, RS-232, and Ethernet control through the built-in web page.
Display modes
| Mode | What it does |
|---|---|
| Video wall | Project either of the two inputs across all four screens in a 2×2 configuration. |
| Individual | Route either input to any of the four screens, up to 3840×2160 on each. |
| Picture-in-picture | One main source with the second source as the PiP window, on each screen. |
- Corporate or Educational Presentations
- Corporate lobbies
- Airport installations
- Restaurants and entertainment venues
- Digital signage and point-of-sale
- Dealer rooms
- Security and control rooms
- Shopping centers
How it works
- Connect up to four screens to the HDMI output ports.
- Connect up to two HDMI sources to the input ports: Blu-ray player, signage player, computer or similar.
- Optionally connect a local monitor or a downstream device to either loop output.
- Power the unit and allow about a minute to initialize.
- Control it from the front panel, the IR remote, RS-232, or the built-in web page over LAN.
| Video and audio | |
|---|---|
| Format | HDMI 2.0 |
| Input resolution | Up to 3840×2160 @60Hz |
| Output resolution | Up to 3840×2160 @60Hz |
| Input interface | 2 × HDMI 19-pin female |
| Loop output interface | 2 × HDMI 19-pin female, one per input. |
| Output interface | 4 × HDMI 19-pin female |
| Audio format | HDMI digital audio |
| Control | |
| Front panel | Push buttons |
| IR remote control | IR RC5 |
| Ethernet (TCP/IP) | RJ-45 |
| RS-232 | DB9 female |
| Other | |
| Power adapter | 12 VDC 3A, center-pin positive. |
| Dimensions | 13”W × 9”D × 1.9”H |
| Weight | 4.8 lbs |
| Approvals | UL, CE, RoHS compliant |
| Operating temperature | 32 to 104°F / 0 to 40°C |
| Storage temperature | -4 to 140°F / -20 to 60°C |
| Humidity | Up to 80%, non-condensing |

| PART NO. | Description |
|---|---|
| EZwall-UHD4Pro | UHD HDMI 2×2 Video Wall Controller and 2×4 Matrix Switch. Includes: processor, 12 VDC 3A power adapter, user manual. |




