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Compact black HDMI 2.1 switch box with three inputs one output and a micro USB power port

ESTONE

ESTONE OZ8Q3 3x1 HDMI 2.1 video switch 8K@60Hz 48Gbps

SKU CH-994Q-YGGZ3

A 3×1 HDMI 2.1 switch routes three sources to one display at up to 8K@60 Hz with 48 Gbps bandwidth and remote control

  • 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 button or remote control
  • 48 Gbps bandwidth carries 8K at 60 Hz and 4K at 120 Hz
  • HDMI 2.1 and HDCP 2.3 keep protected content flowing
  • Micro USB power ensures stable signal over longer cable runs
  • LED indicators show the active port at a glance

ESTONE OZ8Q3 3x1 HDMI 2.1 Switch

The ESTONE OZ8Q3 is a three-input, one-output HDMI 2.1 switch designed for users who need to connect multiple source devices such as consoles, streaming sticks or PCs to a single 8K-capable display. It eliminates the hassle of repeatedly swapping cables by providing instant switching between three HDMI sources. The unit includes both a front-panel button and an infrared remote for convenient control. LED indicators show the active input at a glance.

Powered by Micro USB for stable signal transmission

The switch draws power from an included USB-A-to-Micro-B cable, ensuring reliable 48Gbps bandwidth for high-resolution video and audio. It operates silently with no moving parts or fans, adding no audible noise to a living-room or office setup. Power consumption is minimal, limited to the low-voltage USB supply. The compact black enclosure measures 5.91 by 2.36 by 0.79 inches and weighs 11.9 ounces, fitting discreetly behind a TV or on a desk.

48Gbps bandwidth enables 8K@60Hz and 4K@120Hz

The single decisive specification is the 48Gbps HDMI 2.1 bandwidth, which supports 8K at 60Hz, 4K at 120Hz and 1080p at 240Hz with HDR10, HDCP2.3 and Dolby Vision pass-through. Cable runs must stay under 1.5 metres for 8K or 4K120 signals, and under 5 metres for 4K60. Buyers needing more than three inputs or requiring automatic switching without a remote should look elsewhere.

How it compares

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

Price $24.99
Cheaper than about 58% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameESTONE
Product lineOZ8Q3
Model nameOZ8Q3
Part numberOZ8Q3
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 box1 x HDMI-compatible switch 3 × 1
1 x USB A to Micro B cable
1 x User Manual

Questions about this item

How do I install the ESTONE OZ8Q3 switch and what step is often missed?

Connect each source to one of the three HDMI inputs, connect the display to the single HDMI output, then plug the included USB A to Micro B cable into a USB power source; the step often missed is powering the unit, which is required for stable 8K@60Hz or 4K@120Hz transmission.

What maintenance or replacement will the ESTONE OZ8Q3 switch need later?

The IR remote uses a button cell that will eventually need replacing, and the Micro USB power cable can wear out; both are standard parts available separately.

What cable-length limit appears first when running 8K@60Hz through the ESTONE OZ8Q3?

HDMI input and output cables must each stay under 1.5 metres for 8K@60Hz or 4K@120Hz; longer cables force the link down to 4K@60Hz.

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