In announcing the new Apple TV 4K and new HomePod mini 2, Apple said that four of the speakers can be combined for a surround sound system.
Thankfully, you don’t have to buy just four HomePod minis to make this happen. It also works with a combination of the full size HomePod 2 and HomePod minis.
You can mix and match pairs of ‘em so long as the front and rear pairs of speakers match. For example, you can have two full-sized HomePod 2 speakers up front and two HomePod mini 2 speakers in the rear.
