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Black metal box with four VGA inputs and three VGA outputs, front buttons and IR sensor

LUOM

LUOM 4x3 VGA Switch Splitter 1920x1440 350MHz Black

SKU CH-21K5-5TFGB

A 4×3 VGA switch and splitter mirrors one of four sources to three displays at up to 1920×1440 with 350 MHz bandwidth

  • Port count4
  • Maximum supported resolutions1920 × 1080
  • Product colorBlack
  • Connect up to four VGA sources and share one across three displays
  • Manual push-button or IR remote switching for convenient source selection
  • Plug-and-play operation with no drivers or software required
  • Supports resolutions up to 1920 x 1440 at 200 MHz bandwidth
  • Transmits VGA signals up to 65 ft using standard cables

4x3 VGA Switch Splitter

The LUOM 4x3 VGA Switch Splitter connects four VGA sources to three displays simultaneously. It duplicates the selected input across all outputs without extending the desktop. The unit supports resolutions up to 1920x1440 and a 350 MHz bandwidth for clear video distribution. A metal casing with anti-skid feet aids heat dissipation during continuous use.

Replaces separate switch and splitter

This single box combines a four-input selector with a three-output distributor, removing the need for two devices and extra cabling. The upgrade is worthwhile when you must show the same source on three screens from a pool of four computers or players. It transmits up to 65 ft using standard VGA cables with 10 m input and output runs.

Suits classrooms and signage.

Installers running duplicated content to three monitors in a classroom, trade-show booth or lobby will find the IR remote and front-panel buttons convenient. Buyers who need independent images on each display or switching between multiple zones should look at a matrix solution instead. The device requires matching output resolutions for stable operation.

How it compares

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

Price $20.99
Cheaper than about 70% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Product colorBlack
Display
Maximum supported resolutions1920 × 1080
Ports & slots
Port count4

Questions about this item

What VGA cable lengths does the LUOM 4x3 switcher support for input and output?

The unit supports standard VGA cables up to 10 metres on each input and up to 10 metres on each output, with a maximum end-to-end transmission distance of 65 feet.

How is the LUOM 4x3 VGA switcher powered and what is the first step people often miss?

Connect the included AC adaptor to mains power before linking any sources or displays; the switcher will not operate without external power.

How often should the fanless metal casing be cleaned to maintain heat dissipation?

Wipe the ventilation slots and anti-skid feet with a dry cloth every few months to prevent dust build-up that could reduce passive cooling.

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