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Black rectangular HDMI switch box with three input ports one output port and a short attached cable

ESTONE

ESTONE OZ8Q3-1 3-port HDMI 2.1 video switch 8K 60Hz 48Gbps with pigtail cable 4K 1080P 3D

SKU CH-0ACV-VKRHB

Routes three HDMI sources to one display at up to 8K 60 Hz with 48 Gbps bandwidth, HDMI 2.1 and HDCP 2.3, plus 36-bit deep colour and 3D support

  • Port count3-Port UHD
  • Adapter typeHDMI Switch/Extender
  • Input ports3 x HDMI
  • Output ports1 x HDMI
  • Maximum supported resolutions7680 × 4320
  • Bandwidth rating48 Gbit/s
  • Switch three sources to one display with a single button press
  • 8K 60Hz video at 48Gbps bandwidth for high-resolution gaming and media
  • Supports 36-bit deep colour, RGB 8:8:8 and dynamic HDR for richer image quality
  • Handles 3D content and HDCP 2.3 for protected playback
  • Plug-and-play operation with no external power required

Three-port HDMI 2.1 switch for 8K displays

The ESTONE OZ8Q3-1 connects three HDMI sources to one display, supporting 8K at 60 Hz and 48 Gbps bandwidth. It handles 4K at 120 Hz, 1080p at 240 Hz, and 3D content with deep colour up to 36-bit. A single button and LED indicators select the active source without drivers or external power. Ideal for users with multiple consoles, PCs or streamers feeding one screen.

Passive operation with no fan or power supply

The unit draws power from the connected HDMI sources, so it runs silently and adds no heat to the setup. Its compact 5.91 x 2.36 x 0.79 inch enclosure weighs 11.9 ounces and includes a 5 ft pigtail cable for the output. Because it is unpowered, very low-voltage sources may need a second device connected to maintain a stable signal.

Three inputs to one output at 48 Gbps

The decisive specification is the 3-in-1 topology at full HDMI 2.1 bandwidth. Buyers needing to switch more than three sources, or who require automatic switching, EDID management, or a second simultaneous output, will find this switch does not meet those needs.

How it compares

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

Price $18.99
Cheaper than about 77% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameESTONE
Product lineOZ8Q3-1
Model nameOZ8Q3-1
Part numberOZ8Q3-1
Product typeHDMI Switchers
Adapter typeHDMI Switch/Extender
Product colorBlack
Performance
Bandwidth rating48 Gbit/s
Display
Maximum supported resolutions7680 × 4320
Ports & slots
Port count3-Port UHD
Input ports3 x HDMI
Output ports1 x HDMI
Size & build
Product dimensions5.91 × 2.36 × 0.79 in
Product weight11.9 oz
In the box
Units per package1
In the box1x HDMI 2.1 Switch
1x User Manual

Questions about this item

How do I install the OZ8Q3-1 switch and which step do people often miss?

Connect each source to the three HDMI inputs, run the attached pigtail cable to the display, then press the button to select the active port; the step often missed is powering on at least two sources so the switch draws enough current to pass a stable signal.

What maintenance or replacement will the OZ8Q3-1 need over time?

The unit has no moving parts or firmware, so no scheduled maintenance is required; only the 5 ft pigtail cable or the switch itself would need replacement if physical damage or a port failure occurs.

What limit appears first during extended 8K 60 Hz gaming sessions?

The 48 Gbps bandwidth ceiling is the first hard limit; sustained 8K 60 Hz 12-bit HDR content uses the full pipe, so any cable degradation or added adapter length will cause drop-outs before thermal throttling becomes a factor.

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