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Black rectangular 8x8 HDMI matrix switch with front IR sensor and rear port array

LUOM

LUOM OZJ8 8x8 HDMI Matrix Switch/Splitter IR RS232 4K@60Hz 1080P 3D HDR YUV 4:4:4 18Gbps

SKU CH-SMAZ-8S3AP

Routes eight 4K@60Hz HDMI sources to eight displays with IR and RS232 control

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports8x8 Matrix
  • MatrixYes
  • AudioYes
  • Routes 8 HDMI sources to 8 displays independently
  • 4K 60 Hz with YUV 4:4:4 chroma sampling
  • 18 Gbps bandwidth via HDMI 2.0b and HDCP 2.2
  • IR remote, IR extension and RS-232 control options
  • Supports 3D, deep color up to 24 bit and 7.1 audio formats

8×8 HDMI Matrix for Multi-Display Routing

The LUOM OZJ8 routes up to eight 4K HDR sources to eight displays or projectors. It suits conference rooms, classrooms and digital-signage installations that need simultaneous switching and splitting of HDMI signals. The unit handles 4K at 60 Hz with YUV 4:4:4 colour sampling and 18 Gbps bandwidth.

Front-Panel Buttons Plus IR and RS-232 Control

Switching is managed by front-panel buttons, an included IR remote and an RS-232 port for automation systems. An external IR receiver extends control when the matrix is mounted out of sight. Input cables must stay under 8 m with AWG26 HDMI 2.0b leads; longer runs or thinner wire can cause signal drop-out.

Eight Inputs Eight Outputs at 4K 60 Hz

Each of the eight HDMI inputs and outputs supports 3840×2160 at 60 Hz, 10-bit and 12-bit deep colour, 3D and HDR 10. Audio passes through in formats up to LPCM 7.1 and Dolby TrueHD. The 18 Gbps limit means 4K 60 Hz 4:4:4 is the ceiling; higher refresh rates or 12-bit 4:4:4 at 60 Hz exceed the available bandwidth.

Highlights

  • Routes 8 HDMI sources to 8 displays independently
  • 4K 60 Hz with YUV 4:4:4 chroma sampling
  • 18 Gbps bandwidth via HDMI 2.0b and HDCP 2.2
  • IR remote, IR extension and RS-232 control options
  • Supports 3D, deep color up to 24 bit and 7.1 audio formats

Specifications

BrandLUOM
SeriesOZJ8
ModelOZJ8
Part NumberOZJ8
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports8x8 Matrix
MatrixYes
AudioYes
SpecificationsHDMI version: HDMI 2.0b
HDMI resolution: Up to 3840*2160@60Hz; YUV(4:4:4) RGB.
Support video format: 3D, 8/ 10/ 12/ 24 bit deep color.
Max bandwidth: 600MHz
Max band rate: 18Gbps
Input cable distance: less than 8m AWG26 HDMI 2.0b standard cable
Output cable distance: less than 8m AWG26 HDMI 2.0b standard cable
HDMI Matrix Ports: 8*HDMI Input; 8*HDMI Output; 1*RS232 Port; 1*DC 12V Power Port
Switching mode: Manual switching & IR remote control switch
Power adapter format: Input: AC (50HZ, 60HZ) 100V-240V; Output: DC 12V/2A
Max working current: 500mA
Input Connector8 x HDMI
Output Connector8 x HDMI
Maximum Cable Lengthless than 8m AWG26 HDMI 2.0b standard cable
Maximum Resolutions4096 x 2160
Bandwidth18Gbps/600MHZ
Features8 HDMI Input 8HDMI Output: This 8X8 HDMI Matrix routes up to eight 4K HDR HDMI sources to eight 4K HDR display devices. can be used for multiple high-definition digital video inputs and outputs exchange; any one of the signal outputs can be selected from any one of the signal sources without interfering with other outputs.
4K 60Hz Support & Downscale Function: Supports up to 4K 60Hz resolution with support for HDR,3D.Enjoy UHD content as it was intended.And the device supports mixed 4K & 1080p display ports. Each output supports downscale functionality, it can display 4K or downscale
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1x HDMI Matrix 8x8
1x 12V power adapter
1x IR Remote Control
1x User Manual

Questions about this item

How can I confirm the LUOM OZJ8 is passing 4K@60Hz 4:4:4 to all eight displays after setup?

Check each display's on-screen information for 3840x2160@60Hz and YUV 4:4:4 or RGB; the matrix supports 18Gbps bandwidth and HDMI 2.0b so all eight outputs should show the same resolution and colour format when the source is 4K@60Hz 4:4:4.

What comes in the box with the LUOM OZJ8 and what must I buy separately?

The unit itself is included; you must supply up to sixteen HDMI cables (eight input, eight output) rated for HDMI 2.0b 18Gbps, plus any IR extender or RS-232 control cable needed for remote operation.

The specs list 8/10/12/24 bit deep colour — which colour depth should I choose for my 4K HDR sources?

For 4K@60Hz HDR with 4:4:4 chroma, 10-bit or 12-bit deep colour is typical; the matrix handles 8, 10, 12 and 24-bit formats, so match the source device's output setting to your display's capability.

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