AV Access Versatile 1×4 4K HDMI Video Wall Processor with Advanced Bezel Correction, Wide-Screen Support, and Customizable Layouts
Turn separate screens into one larger canvas.
Build a four-screen display that feels planned from the start. 4KVW14 divides a selected source across HDMI outputs, with layout, scaling and bezel controls for presentation walls, showrooms and information displays.
4KVW14
Know what connects where.
Connection overview. Check the requirements below for the exact ports, cable type and supported operating mode.
Choose the shape of the wall
Arrange the four outputs in a supported grid or horizontal/vertical layout. Per-output scaling lets the processor fit the source to the chosen screen arrangement rather than simply repeat a picture everywhere.
Make the joins look intentional
Bezel compensation adjusts for the physical edges between screens. Rotation and layout settings help match a planned installation; measure the screen geometry before setting the final wall configuration.
Control the installation centrally
Use the web interface, front controls or supported Telnet commands to choose layouts and source behaviour. This model has one HDMI source input. Choose the 4KVW24 when the installation specifically needs the additional DisplayPort source connection.
Make sure it fits your setup.
A wall needs planning
Confirm the number, orientation and input capability of the screens. One processor has four HDMI outputs; larger systems need the documented additional hardware.
Source and output formats
Use supported source timings and suitable HDMI cables. A large wall does not create extra source-image detail beyond the supplied content.
Audio and control
Analogue output is stereo PCM. The LAN connection is used for configuration/control; this processor is not an AV-over-IP decoder.
From unboxing to connected.
Match your devices
Check connector types, signal direction and the required output mode.
Make the connections
Follow the labelled input and output ports for the selected arrangement.
Select your settings
Choose the source, layout or pairing mode supported by this model.
Confirm operation
Check the image, sound and controls with your actual connected equipment.
4KVW14 at a glance.
| Model | 4KVW14 |
|---|---|
| Source inputs | 1 × HDMI |
| Display outputs | 4 × HDMI |
| Video maximum | 4K 60Hz 4:4:4 8-bit |
| HDCP | 2.3 |
| Processing | Layouts, per-output scaling, bezel adjustment and rotation |
| Control | Web UI, front panel and Telnet |
| Audio | Stereo PCM / analogue output |
| Power | 20V/3A |
A little clarity before you buy.
Is this the same as a splitter?
No. A splitter repeats the image. A wall processor can divide and arrange it across screens.
Are four monitors included?
No. The processor connects to separately selected displays and cabling.
Can it make a 24-screen wall?
Plan around this unit’s four outputs. Do not assume the cascading specification of the 4KVW24 applies to this model.
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