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Small black aluminum box with three HDMI ports and two LED indicators

Jansicotek

Jansicotek OZAB 4K HDMI 2.0b bi-directional video switch

SKU CH-NEBV-3AK8V

A bi-directional HDMI 2.0b switch routes two sources to one display or one source between two displays at 4K 60 Hz with manual selection and 18 Gbps bandwidth

  • TypeHDMI Switchers
  • Changer TypeHDMI Switch/Extender
  • ColorBlack
  • Ports2-Port UHD
  • SpecificationsWork as HDMI switch and HDMI splitter (only one screen dipla
  • Input Connector2 x HDMI
  • Bi-directional design connects two sources to one display or one source to two displays
  • HDMI 2.0b with 18Gbps bandwidth delivers 4K@60Hz HDR 10 video
  • Manual switching via button with LED indicators shows active port
  • Supports DTS-HD, Dolby TrueHD and LPCM 7.1 audio formats
  • Aluminium alloy housing with included 5V power cable and HDMI cable

Bi-Directional HDMI 2.0b Switch

The Jansicotek OZAB connects two HDMI sources to one display or one source to two displays, with only one screen active at a time. It suits owners of a PS5, Xbox Series X, Blu-ray player or streaming stick who need manual source selection on a single 4K screen. Buyers who want simultaneous output on two monitors cannot use this device.

18 Gbps Sustained Bandwidth

The switch maintains 18 Gbps throughput for 4K at 60 Hz with HDR10 and 4:4:4 chroma, passing DTS-HD, Dolby TrueHD and LPCM 7.1 without compression. Aluminium alloy housing and the included 5 V power cable keep signal integrity stable during long gaming or cinema sessions. No automatic switching occurs; the button press is the only way to change the active path.

Manual-Only Source Selection

This unit requires a physical button press to toggle between inputs or outputs; it does not detect or switch on signal presence. Users who need hands-free, automatic switching when a console powers on must choose a different switcher.

Highlights

  • Bi-directional design connects two sources to one display or one source to two displays
  • HDMI 2.0b with 18Gbps bandwidth delivers 4K@60Hz HDR 10 video
  • Manual switching via button with LED indicators shows active port
  • Supports DTS-HD, Dolby TrueHD and LPCM 7.1 audio formats
  • Aluminium alloy housing with included 5V power cable and HDMI cable

Specifications

BrandJansicotek
SeriesOZAB
ModelOZAB
Part NumberOZAB
TypeHDMI Switchers
Changer TypeHDMI Switch/Extender
ColorBlack
Ports2-Port UHD
SpecificationsWork as HDMI switch and HDMI splitter (only one screen diplay at a time)
Support resolution: 4K@60HZ, 4K@30hz, 2160p, 480i, 1080p, 1080i, 720p, 720i, 576p, 576i, 480p
Support audio: DTS-HD/Dolby-trueHD /LPCM7.1 /DTS/DOLBY-AC3/DSD.
Ideal for home entertainment, set up a home theater, work efficiently and more.
Support HDR, HDCP 2.2: Help you solve HDCP issues with Cable boxes, Firestick, Playstation and more.
Input Connector2 x HDMI
Output Connector1 x HDMI
Maximum Resolutions3840 x 2160
Bandwidth18Gbps
Features· This is a 2 in 1 out switcher, and 1 in 2 Out a HDMI Splitter (2 Output CANNOT display simultaneously).
· Does not support automatic switching, only supports manual switching. For some high-power devices, it may take 3-6 seconds to manually switch the signal source.
· It can well work with xbox or PS5 to achieve 4K@60hz in your tvs or relatively monitors.
· If you need to output 4K@60Hz and 1080p@120Hz, we recommend using high-quality HDMIl 2.1 standard cables that not over 3Meters (We do not include HDMI cables).
· For 4K@60hz resolution, the length of the HDMl cables connecting t
Dimensions5.91 x 2.36 x 0.79 inches
Weight11.9 ounces
Package Quantity1
Package Contents1 x 4K HDMI AB Switch, 1 x DC 5V Power cable,1 x 4K@60Hz HDMI cable, 1 x User manual.

Questions about this item

Does the Jansicotek OZAB switch draw noticeable power or generate heat when left on all day?

The unit is described as requiring no external power for typical use, and the aluminium alloy body acts as a passive heatsink, so it runs cool and draws negligible power during continuous operation.

Which cables and power items must I already have to use the OZAB switch with my console and TV?

You need standard HDMI 2.0 cables for each source and display; a 5 V DC power cable is included but only required for high-power sources, and one 4K@60 Hz HDMI cable is also supplied.

Will the OZAB switch pass 4K@60 Hz HDR from my Xbox Series X to an older 1080p monitor without downscaling issues?

The switch supports 4K@60 Hz, HDR10 and HDCP 2.2, and is backward compatible with 1080p and lower resolutions, so it will pass the signal through while the monitor handles its own scaling.

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