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Black rectangular 8x8 HDMI matrix switch front panel with status LEDs and IR window

LUOM

LUOM OZJ8 8x8 HDMI Matrix Switch 4K 60Hz Seamless Switcher Splitter 3 Modes Charging Head IR

SKU CH-ZW7V-JS5ZR

An 8×8 HDMI matrix routes eight 4K sources to eight displays with seamless switching, 18 Gbps bandwidth, HDR10, 3D and IR remote control

  • Port count8 × 8 Matrix
  • Adapter typeHDMI Switch/Extender
  • Input ports8 x HDMI
  • Output ports8 x HDMI
  • Max cable lengthLess than 8m AWG26 HDMI 2.0b standard cable
  • Maximum supported resolutions4096 × 2160
  • Routes 8 HDMI sources to 8 displays independently
  • Seamless 4K 60 Hz 4:4:4 switching with HDR10
  • 18 Gbps bandwidth handles 8/10/12-bit deep colour
  • IR, RS-232 and front-panel control options
  • Compact 5.91 × 2.36 × 0.79 in, 11.9 oz

8x8 HDMI Matrix Switch

The LUOM OZJ8 routes up to eight HDMI 2.0b sources to eight displays simultaneously. It handles 4K 60 Hz signals with 4:4:4 chroma sampling and 18 Gbps bandwidth. Installers and AV integrators use it for multi-room distribution, digital signage or conference-room switching where every output needs an independent source selection.

HDMI 2.0b distance limits

The switch equalises and amplifies signals to extend reliable transmission. At 4K 60 Hz the supplier specifies AWG26 cables under 5 metres; at 1080p the same cable gauge reaches 20 metres. RS-232, IR extension and front-panel keys provide control when the unit sits in a rack out of direct line of sight.

Eight inputs and eight outputs

Each of the eight inputs can be routed to any or all of the eight outputs, supporting 3D, deep colour up to 24 bit and audio formats including LPCM 7.1, DTS-HD and Dolby TrueHD. The 600 MHz TMDS clock and 18 Gbps ceiling mean 4K 60 Hz 4:4:4 is the practical maximum; higher refresh rates or 8K resolutions exceed the available bandwidth.

How it compares

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

Price $381.99
Pricier than about 90% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameLUOM
Product lineOZJ8
Model nameOZJ8
Part numberOZJ8
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating18 Gbit/s/600 MHz
Display
Maximum supported resolutions4096 × 2160
Audio & video
Matrix switchingYes
SoundYes
Ports & slots
Port count8 × 8 Matrix
Input ports8 x HDMI
Output ports8 x HDMI
Size & build
Max cable lengthLess than 8m AWG26 HDMI 2.0b standard cable
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box1x HDMI Matrix 8 × 8
1x 12 V power adapter
1x IR Remote Control
1x User Manual

Questions about this item

Should I choose the 8x8 matrix or a smaller switch for my eight sources and eight displays?

The 8x8 matrix routes each of the eight HDMI inputs to any of the eight HDMI outputs independently, so all sources and displays can be active at once.

What does the 18Gbps bandwidth mean when I connect 4K 60Hz sources?

18Gbps carries full 4K 3840x2160 60Hz 4:4:4 RGB or YUV without compression, so HDR10 and deep colour up to 12-bit pass through unchanged.

How far can I run cables on the HDMI 2.0b ports at 4K resolution?

The spec lists less than 5 metres with AWG26 cable for 4K, and less than 20 metres for 1080p signals.

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