InLine DisplayPort to HDMI 2x2 Video Wall Splitter 1 IN 4 OUT 4K UltraHD

The InLine DisplayPort to HDMI Video Wall Splitter 57831I connects a single DisplayPort source to up to four HDMI displays. It supports cloning or arranging displays in a simple video wall (1x4 or 2x2). For larger walls, two splitters can be used on a PC with two DisplayPort outputs to create a 2x4 configuration. The unit is housed in a metal casing, measures 65.2 x 145 x 25 mm and is designed for reliable 4K UltraHD output at 3840 x 2160 pixels. Note: video wall function requires graphics cards that support AMD Eyefinity or Nvidia Surround; Intel Collage is not supported.

Advantages

The splitter provides one DisplayPort input and four HDMI outputs, enabling both cloned and extended display modes. It supports 4K UltraHD resolution and comes in a durable metal housing with compact dimensions. The device operates at 5 V and 2 A, offering stable power delivery for connected displays. Its compact size and multi-output capability simplify setting up small video walls or multiple-monitor clones from a single DisplayPort source.

Suitable for

• Retail or exhibition video walls (1x4 or 2x2)
• Cloning a single source across multiple HDMI monitors
• Multi-monitor desktop setups where a single DisplayPort output is shared
• Installing a 2x4 video wall using two splitters on a system with two DisplayPort outputs

Key specifications

• Brand: InLine
• Model / MPN: 57831I
• Input: 1 × DisplayPort
• Outputs: 4 × HDMI
• Maximum resolution: 3840 × 2160 (4K UltraHD)
• Power: 5 V, 2 A
• Housing: metal
• Dimensions: 65.2 × 145 × 25 mm
• Colours: Blue, Black

How to use

Connect the DisplayPort cable from the PC to the splitter's DisplayPort input, and then connect up to four HDMI cables from the splitter outputs to the monitors. Power the splitter using the supplied 5 V/2 A adapter. Configure the display mode in your graphics driver or operating system to choose between cloning or arranging displays as a 1x4 or 2x2 video wall. To create a 2x4 wall, repeat the setup with a second splitter on a PC that has two DisplayPort outputs and configure the combined displays via the graphics card software.

Recommendations

To use video wall layouts, ensure your GPU supports AMD Eyefinity or Nvidia Surround; this splitter does not support Intel Collage. For best results, use quality DisplayPort and HDMI cables rated for 4K, and verify monitor EDID compatibility when configuring extended or tiled displays.