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Black rectangular box with six HDMI ports and remote control

LUOM

LUOM OZJP3 2x3 HDMI Video Wall Controller 14 Modes 4K@30Hz RS232

SKU CH-7WWR-NJJ2J

Splits one HDMI source across six displays in 14 layout modes up to 4K at 30 Hz with RS232 control

  • Input ports1 x HDMI
  • Output ports6 x HDMI
  • Units per package1
  • Product type2 × 3 HDMI Video Wall Controller
  • Product colorBlack
  • Details4K HDMI Video Wall Controller with SPDIF & 3.5 mm Audio Port
  • One input drives six screens for expansive video walls
  • Fourteen preset layouts from single to six-panel arrays
  • 4K at 30 Hz keeps detail sharp across every display
  • RS-232 plus remote and front buttons give flexible control
  • SPDIF and 3.5 mm ports extract audio alongside video

4K Video Wall Controller for Six Displays

The LUOM OZJP3 takes a single HDMI source and splits it across six HDMI outputs to drive a spliced video wall. It supports 14 preset layout modes including 2x3, 3x2, 1x6 and 6x1 configurations. The unit is aimed at installers building digital signage, security monitoring walls or retail display arrays.

Installation Notes

The controller measures 5.91 x 2.36 x 0.79 inches and weighs 11.9 ounces, so it fits on a shelf or in a shallow rack tray. A 5V/2.1A power adapter, infrared remote and user manual are included in the box. Common issues arise when consumer TVs are used instead of professional video-wall panels, because narrow bezels and consistent colour calibration are not guaranteed on standard sets.

Input and Output Specification

One HDMI 1.4 input with HDCP 1.4 accepts sources up to 3840x2160 at 30 Hz. Six HDMI outputs deliver RGB444 24-bit video, while SPDIF and 3.5 mm ports provide audio breakout. RS232 on a DB9 connector allows third-party control systems to switch the 14 display modes programmatically.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $70.99
Pricier than about 88% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameLUOM
Product lineOZJP3
Model nameOZJP3
Part numberOZJP3
Product type2 × 3 HDMI Video Wall Controller
Product colorBlack
Ports & slots
Input ports1 x HDMI
Output ports6 x HDMI
Size & build
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box3 × 2 HDMI video wall controller * 1; Remote Control (without battery) * 1; 5 V/2.1A Power Adapter * 1; User Manual * 1.

Questions about this item

How can I verify the OZJP3 is correctly splitting a 4K signal across all six displays?

Set the controller to 2x3 mode, feed a 3840x2160@30Hz source, and confirm each of the six HDMI outputs shows its assigned tile without drop-outs.

What ships with the OZJP3 and what must I source separately?

The box contains the 2x3 controller, an IR remote (battery not included), a 5V/2.1A power adapter, and a user manual; HDMI cables for the one input and six outputs are not supplied.

Which display mode should I choose for a 3x2 video wall versus a single large 1x6 ribbon?

Select 3x2 for a rectangular grid or 1x6 for a horizontal ribbon; both are among the 14 built-in modes and are switched via remote, front button, or RS232.

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