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Black rectangular 8x8 HDMI matrix switch, 5.91 x 2.36 x .79 inches

Jansicotek

Jansicotek OZJ8 8x8 HDMI Matrix Switch 4K 60Hz 18Gbps

SKU CH-K8SC-BYMKR

An 8×8 HDMI matrix routes eight 4K 60 Hz HDR sources to eight displays with IR remote, RS232 and front-panel control

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports8x8 Matrix
  • MatrixYes
  • AudioYes
  • Routes eight 4K HDR sources to eight displays independently
  • Each output downscales 4K to 1080p to prevent signal loss
  • Control via IR remote RS232 serial or front-panel keys
  • Supports 18Gbps bandwidth with 4:4:4 RGB and HDR10
  • Compact 5.91 x 2.36 x 0.79 inch black chassis

8×8 HDMI matrix switch

The Jansicotek OZJ8 routes eight HDMI sources to eight displays independently. Each output can select any input without affecting the others. It handles 4K 60 Hz, HDR, 3D and deep-colour formats up to 18 Gbps. The unit is built for conference rooms, digital-signage walls and advanced home installations.

Check cable lengths and control method

Every source and display must sit within 8 m of the matrix when using AWG26 HDMI 2.0b cables. Verify that your control system can send IR, RS-232 or front-panel commands, because the switch offers no network or HDMI-CEC management. Ensure each display accepts 4K 60 Hz or 1080p, as the matrix does not convert refresh rates beyond its downscale feature.

Steady 18 Gbps throughput across all ports

The 600 MHz bandwidth budget is shared across the full 8×8 crosspoint, so eight simultaneous 4K 60 Hz streams run without compression or frame drops. Internal switching logic maintains signal integrity during continuous operation, and the downscale engine on each output keeps 1080p sinks active without renegotiation. No active cooling is fitted, so rack airflow must handle the sustained load.

Highlights

  • Routes eight 4K HDR sources to eight displays independently
  • Each output downscales 4K to 1080p to prevent signal loss
  • Control via IR remote RS232 serial or front-panel keys
  • Supports 18Gbps bandwidth with 4:4:4 RGB and HDR10
  • Compact 5.91 x 2.36 x 0.79 inch black chassis

Specifications

BrandJansicotek
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

What cables and accessories come with the Jansicotek OZJ8 and what must I purchase separately?

The package contains the 8×8 matrix unit only. Eight HDMI cables for the sources and eight HDMI cables for the displays are not included and must be bought separately.

How do I decide which HDMI version or bandwidth option to choose for the OZJ8?

The OZJ8 is a single model fixed at HDMI 2.0b with 18Gbps bandwidth and 600MHz clock. There are no alternative versions or capacities to select.

What does the 18Gbps rating mean when the OZJ8 is connected to real 4K displays?

It allows full 4K 60Hz 4:4:4 RGB or YUV444 video with HDR10 and 12-bit deep colour on every output, provided source cables are under 8 metres AWG26.

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