Anker A83H1 HDMI Switch, 2 Inputs to 1 Output, 4K@60Hz

Inputs Output: The Anker A83H1 HDMI switch lets you select between two HDMI sources for one display using a physical button. It supports resolutions up to 4K@60Hz, making it suited to sharing a TV or monitor between a computer and a console without swapping cables.

At a glance

A button selects one of two HDMI input sources for a single display.
Supports up to 4K@60Hz and lists backward compatibility with lower resolutions.
The listing specifies 3D, CEC, HDCP 2.2 and audio-format support.
Listed for TVs, monitors, computers, game consoles, projectors and TV sticks.

Price

£8.49Save 29%

Reference price: ~~£11.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

UGREEN HDMI 2.1 Cable Certified 10K 8K 4K@240/144/120Hz eARC Dolby Atmos,1M | 48Gbps Ultra High Speed,VRR,HDR10+,Dolby Vision,HDCP 2.3,For PS5 PS4 Xbox Series S/X Soundbar TV Laptop Gaming Monitor DVD PC

£6.11

Pros and cons

Pros

One-button source selection avoids repeatedly unplugging and reconnecting HDMI cables.
Two inputs and one output suit a setup that shares one display between two sources.
The stated 4K@60Hz support covers the advertised resolution and refresh rate when the connected equipment and HDMI cable are suitable.

Technical specifications

19 specifications

Identity
Brand	Anker
Model	A83H1
Colour	Black
Connector type	HDMI

Connections and compatibility
Inputs and output	- Input: 2 HDMI ports; Output: 1 HDMI port
Compatible devices	Television, Gaming Console, Projector, Laptop, Personal Computer
Input devices	Laptop; Xbox 360 / Xbox One; PC; Nintendo Switch; TV Stick / TV Box; PS4 / PS5
Output devices	TV; Monitor
Operating systems	Compatible with both macOS and Windows.

Video and audio
Maximum resolution	Supports resolutions up to 4K@60Hz.
Backward-compatible resolutions	1080p / 1080i, 720p / 720i, 576p / 576i, and 480p / 480i.
Video and copy-protection features	Compatible with 3D content, CEC, and HDCP 2.2.
Audio formats and channels	DTS, DSD, Dolby AC3, 5.1, and 7.1 channels.
Audio sampling rate	up to 192KHz at 24-bit.
Bandwidth	up to 18 Gbps.
Switching direction	Offers bi-directional switching between the signal source and display device.

Dimensions and installation
Weight listed	30 Grams
Dimensions listed	1.7D x 8.2W x 13.1H centimetres
Separate specification dimensions	2.17 × 2.17 × 0.57 in / 55.0 × 55.0 × 14.6 mm

What to know before buying

Listing details to confirm

The listing has inconsistent dimensions: one detail gives 1.7D x 8.2W x 13.1H centimetres, while another gives 55.0 × 55.0 × 14.6 mm. Listed weight is 30 Grams, while the detailed specification separately says 29 g. The title and feature text describe 2 inputs and 1 output, but the details field says 3 ports without clarifying their arrangement. Check the selected listing details before buying. The maximum resolution also depends on HDMI cable length and specifications.

Who is it for?

A good fit for

People who need to switch between two HDMI sources on one TV or monitor.
Setups using a computer, console or TV stick with a single shared display.
Buyers whose equipment and cables support the stated 4K@60Hz mode.

Less suited to

Anyone needing to display two sources simultaneously on separate screens.
Setups requiring more than two source inputs.

Anker A83H1 HDMI Switch, 2 Inputs to 1 Output, 4K@60Hz · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 5,115 ratings

5 stars75%75%
4 stars11%11%
3 stars6%6%
2 stars3%3%
1 star5%5%

Customer feedback highlights easy setup, compact size, convenient button-based switching and positive impressions of picture quality, including 4K use. Some customers report screen flickering, so buyers relying on a stable display should factor in that concern. These are customer-reported experiences, not confirmation of performance. The switch's stated 4K@60Hz support and one-display design fit the described use, while cable suitability is also noted by the listing.

Positive themes

Customers describe setup as easy and button-based input changes as convenient.
Customers praise the compact size and picture quality.

Negative themes

Some customers report screen flickering.

Frequently asked questions

How many HDMI sources can this switch connect?

The feature description specifies two HDMI inputs and one HDMI output. A separate detail says there are 3 ports without explaining their arrangement, so confirm the selected listing if that discrepancy matters.

Does it support 4K at 60Hz?

The listing claims support up to 4K@60Hz. It also notes that HDMI cable length and specifications can affect the displayed result.

Can it show two sources at once?

No simultaneous display is specified. The described use is selecting between two input sources for one output.

What comes in the box?

The feature text claims the switch and a safety guide are included. The package contents are not otherwise itemised here, so check the selected listing for the confirmed kit.