We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular HDMI matrix switch with front buttons and IR remote control

LUOM

LUOM 4x4 HDMI Matrix Switch with IR Remote Control

SKU CH-DNZA-Q212M

A 4x4 HDMI matrix routes four sources to four displays at up to 4K 30 Hz with IR remote and front-panel buttons

  • Port count4 × 4 Matrix
  • Adapter typeHDMI Switch/Extender
  • Maximum supported resolutions4096 × 2160
  • Product typeHDMI Switchers
  • Product colorBlack
  • Routes four sources to four displays independently
  • 4K 3840x2160 at 30 Hz supported
  • 2 Gbps bandwidth handles deep colour
  • IR remote and front buttons select inputs
  • Power-off memory restores last configuration

4x4 HDMI Matrix Switch

The LUOM 4x4 HDMI matrix switch routes four HDMI sources to four displays, letting each output show the same or a different input at up to 3840x2160 at 30 Hz. It suits installers and enthusiasts who need fixed matrix routing for sources such as game consoles, media players or computers.

IR remote and front-panel control

A supplied IR remote and front-panel buttons select any input for any output, with LED indicators confirming the active routing. The unit accepts HDMI 1.4 cables up to 8 metres on both input and output sides using AWG26 cable, and it restores the last matrix state automatically after a power cycle.

Replaces basic splitters and manual switch boxes

Unlike a simple splitter that mirrors one source to every screen, this matrix lets four displays show four different sources at the same time. It is not a seamless switcher; allow three to five seconds for the new signal to appear when changing routes. Buyers who need instantaneous switching or resolutions above 4K at 30 Hz should consider other solutions.

How it compares

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

Price $79.99
Pricier than about 90% of the 1,998 comparable items (median $27.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Display
Maximum supported resolutions4096 × 2160
Audio & video
Matrix switchingYes
SoundYes
Ports & slots
Port count4 × 4 Matrix

Questions about this item

What resolution does the HDMI 1.4 interface actually deliver on this matrix?

The HDMI 1.4 interface caps at 3840 x 2160 at 30 Hz with 8/10-bit deep colour and a maximum bandwidth of 10.2 Gbps.

How much depth is needed to fit the 195 x 70 x 23 mm unit in a rack or cabinet?

The chassis is 23 mm deep, so allow at least that plus cable bend radius for the four HDMI inputs and four outputs on the rear.

How is the matrix configured out of the box, and what step do users often miss?

Connect sources and displays, apply the 5 V/2 A power adapter, then use the front buttons or IR remote to map each input to each output; wait 3-5 seconds for the switch to complete.

More in HDMI & AV Selector Switches

Similar items