We purchased the Zettaguard Upgraded 4K 60Hz 4×1 HDMI Switcher so that our expert reviewer could thoroughly test and review it. Read on for our full product review.

The Zettaguard Upgraded 4K 60Hz 4×1 HDMI Switcher is a solid entry into the HDMI switcher market. It comes equipped with four HDMI inputs and one HDMI output (hence the 4×1 designation) to allow you to connect a plethora of consoles, media players, or PCs to your TV without having to constantly juggle cables and ports. It can transmit a 4K signal at a refresh rate of up to 60Hz and has been thoughtfully designed with ports on the rear of its sturdy aluminum chassis to ease the nightmare of modern cable management.

This Zettaguard switch features four inputs and one output port, all concealed in the back of the switch to keep cables neat and organized. The switcher's chassis is unobtrusive, with a profile of about 0.7 inches and a black/silver aluminum casing. It feels solid in the hand and has rubber feet to protect the surface beneath the switch. Unfortunately, it doesn't include an HDMI audio splitter, so you'll need to route the audio from your source to your audio setup if you want to play your content on dedicated speakers. For video, this switch supports HDMI 2.0, HDCP 2.2, and Dolby TrueHD standards.

The remote has a button for each HDMI input and a dedicated button for picture-in-picture mode, which allows viewers to view all active inputs simultaneously.