If you have a 4K or 8K TV, your receiver must be HDMI 2.1 compliant to pass those high-resolution signals through without losing quality.
The choice for home theaters . It handles surround sound and video switching for multiple devices like Blu-ray players and consoles. 2. Count Your Channels how to buy a receiver
Ensure there are enough for every device (TV, PlayStation, Apple TV) plus one or two spares for future gadgets. If you have a 4K or 8K TV, your receiver must be HDMI 2
The standard for small rooms; includes front, center, and two surround speakers, plus one subwoofer. and two surround speakers
Essential if you plan to connect a turntable without a separate preamp.
The back of a receiver can look like a maze. Focus on these essentials: