In todays video Paul Drew from The Studio Rats is checking out the 8x4 Amp/Cab switcher from KHE Electronics.
This cleaver device switches between 8 guitar amps and 4 different cabs or loadboxes while fully protecting your valuable guitar amps.

Link to KHE Electronis website.
https://www.khe-audioelectronics.com/

Here is what KHE Electronics say about their ampswitchers.
The KHE Amp Cab Switcher is a switching & routing system for Guitar Amplifiers, Speaker Cabinets and Load Boxes.
The KHE ACS enables you to use all your gear in the most efficient way possible: Switch between any combination of amps and cabs, instantly, with a single push of a switch. No more moving heads around or plugging cables. Experience creative freedom and a fast and inspiring workflow. The KHE ACS is the most advanced & safest tube head switcher on the market. Unlock the real value of your amps & gear!
The Studio Rats are core band members Paul Drew on guitar/production/mixing, drummer James Ivey and Dan Hawkins on bass. They collaborate with singers and musicians to produce radio-ready songs.