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Black rectangular HDMI matrix switch with four inputs and two outputs plus optical and 3.5mm audio ports

LUOM

LUOM OZJ1-1 HDMI Matrix 4x2 Switch audio

SKU CH-43ND-18XYE

A 4×2 HDMI matrix routes four 4K 60 Hz sources to two displays with simultaneous 3.5 mm and optical audio extraction

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports4
  • MatrixYes
  • AudioYes
  • Routes four 4K sources to two displays independently
  • 5 Gbps bandwidth carries 4K at 60 Hz
  • Optical and 3.5 mm audio outputs extract sound
  • IR remote switches inputs from across the room
  • HDMI 2.0b with HDCP 2.2 protects premium content

LUOM OZJ1-1 4x2 HDMI Matrix

The LUOM OZJ1-1 is a 4x2 HDMI matrix switch that routes four ultra-high-definition sources to two independent displays. It suits home-theatre enthusiasts, office presenters and installers who need flexible distribution without running new cables. Buyers requiring more than two simultaneous output zones or additional input ports should consider a larger matrix.

4K 60 Hz bandwidth and audio extraction

The unit passes 4K at 60 Hz with 18.5 Gbps bandwidth and supports deep colour up to 48-bit. It extracts audio from any HDMI input to both 3.5 mm stereo and optical SPDIF outputs simultaneously, handling 5.1-channel formats including DTS-HD and Dolby TrueHD. Cable runs beyond 10 metres at full specification may require active leads or a repeater.

Silent passive cooling and low power draw

The compact metal enclosure measures 5.91 x 2.36 x 0.79 inches and weighs 11.9 ounces, using passive convection so it adds no fan noise to a quiet room. It operates from a 5 V to 12 V supply with wide voltage tolerance, drawing minimal current during normal switching. No external heatsink or forced airflow is needed for typical rack or shelf mounting.

Highlights

  • Routes four 4K sources to two displays independently
  • 5 Gbps bandwidth carries 4K at 60 Hz
  • Optical and 3.5 mm audio outputs extract sound
  • IR remote switches inputs from across the room
  • HDMI 2.0b with HDCP 2.2 protects premium content

Specifications

BrandLUOM
SeriesOZJ1-1
ModelOZJ1-1
Part NumberOZJ1-1
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

Will the LUOM OZJ1-1 pass 4K@60Hz HDR from my older PS4 Pro through its HDMI 2.0b ports?

Yes, the switch supports HDMI 2.0b, HDCP 2.2 and 18.5Gbps bandwidth, so a PS4 Pro at 4K@60Hz HDR will pass through both HDMI outputs without downgrading the signal.

How can I confirm the matrix is routing each of the four inputs to the two displays correctly after I connect everything?

Use the IR remote to select an input for each output; the front-panel LEDs show which source is active on Output A and Output B, letting you verify the routing instantly.

Does the box include the IR remote and any HDMI cables, or do I need to buy them separately?

The IR remote controller is included; HDMI cables are not supplied, so you will need to provide up to four input cables and two output cables yourself.

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