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LUOM

LUOM OZJ1 4x2 HDMI Matrix Switch 4K 60Hz RGB 8:8:8 HDR10 EDID HDCP 2.2 1.4 Auto Downscaling IR Remote 18.5Gbps

SKU CH-1CWW-XFNY3

Routes four HDMI sources to two displays at 4K 60Hz with HDR10, HDCP 2.2, auto downscaling, and optical plus analogue audio outputs

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • MatrixYes
  • AudioYes
  • Route four sources to two displays independently
  • 5 Gbps bandwidth carries 4K at 60 Hz RGB 8:8:8
  • HDR10 and HDCP 2.2 protect premium content
  • Auto downscaling matches each output to its screen
  • Optical, 3.5 mm and HDMI audio all active together

4×2 HDMI Matrix Switch

The LUOM OZJ1 routes four HDMI sources to two independent displays, letting each screen show a different input or both mirror the same one. It suits home-theatre owners, meeting-room installers and anyone who needs simultaneous distribution without unplugging cables.

HDMI 2.0b bandwidth limit

The 18.5 Gbps link caps video at 4K 60 Hz RGB 8:8:8 with HDR10 and HDCP 2.2. Cable runs are reliable to 10 metres using AWG26 HDMI 2.0b cable; longer runs or higher refresh rates exceed the interface headroom.

Capacity and downscaling headroom

Two zones handle 4K 60 Hz and 2K 144 Hz sources comfortably, while the built-in scaler auto-downscales 4K to 1080p for older sinks. Ultra-wide 3440×1440 is not supported, and Dolby Atmos 7.1 is available only on output A.

Highlights

  • Route four sources to two displays independently
  • 5 Gbps bandwidth carries 4K at 60 Hz RGB 8:8:8
  • HDR10 and HDCP 2.2 protect premium content
  • Auto downscaling matches each output to its screen
  • Optical, 3.5 mm and HDMI audio all active together

Specifications

BrandLUOM
SeriesOZJ1
ModelOZJ1
Part NumberOZJ1
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports4
MatrixYes
AudioYes
SpecificationsHDMI 2.0 Matrix 4K 60Hz/30Hz HDMI-compatible Matrix 4x2 Switch Splitter HDCP 2.2 4 in 2 out Swicther With Audio HDR For for TV HDTV PS4
Product Type:HDMI Splitter 1x4.
Interface Type: 4 HDMI in, 2 HDMI out
Color: Black
Power Supply: DC 5V.
Max working current: 600mA
Operating Temperature range -15°C to+45°C
Dimension (LxWxH): 170*56*24mm
Weight: 0.175kg
Input Connector4 x HDMI
Output Connector2 x HDMI
Maximum Cable Length10m AWG26 HDMI2.0b standard cable
Maximum Resolutions4K@60Hz
Bandwidth18.5Gbps/600MHZ
FeaturesSupport HDMI 2.0b HDCP 2.2
Support 3D video format
Support highest resolution up to 3840*2160/60Hz
Support 18.5Gbps 3 data rate and tmds clock up to 600Mhz
Support deep color 8/10/12/24/32/48bit
Support HDMI audio outputs ,3.5 mm earphone jack and optical output at same time
HDMI resolution: up to 3840*2160/60 Hz, RGB 4:4:4
4 HDMI inputs switch and split to 2 HDMI displays
Support LPCM/Dolby/DTS 5 1 audio
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1x HDMI Matrix 4X2
1x 5V power adapter
1x IR Remote Control(Battery is not included)
1x User Manual

Questions about this item

Should I choose the 4x2 matrix or a simpler switch for my four sources and two displays?

The 4x2 matrix lets you route any of the four inputs to either output independently, so both screens can show different sources at the same time.

What does the 18.5 Gbps bandwidth mean when I connect a 4K 60 Hz source?

It carries full 4K 60 Hz RGB 8:8:8 or HDR10 without compression, and the scaler can downscale automatically if one display only supports 1080p.

How does the HDMI 2.0b interface limit cable length and audio formats?

Certified cables up to 10 metres at AWG26 are supported, and the switch passes LPCM, DTS 5.1 and Dolby Atmos 7.1 through the HDMI and optical outputs.

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