5.1 vs 5.2 Surround Sound: What's The Difference?

When researching on the world wide web, you will notice that speakers don't only mean good sound quality, but also, you may find some confusing content when

2.1 vs 5.1 vs 7.1 – Which is Best for You? - Enclave Audio Technologies, LLC

5.1 or 7.1: Which sound system is right for you?

The Art of Speaker Placement for Home Theater and Stereo – SVS

Difference Between 5.1 And 7.2 Surround Sound

Sony 5.2-Channel 725-Watt 4K A/V Home Theater Receiver + Yamaha High-Performance Moisture Resistant Natural 2-Way 140 watt Surround Sound in-Ceiling Speaker System (Set of 4) : Electronics

HOW TO Setup a 5.2.4 HOME THEATER Surround Sound Speaker System

For 5.1.2, Dolby recommends placing the surround speakers behind the listening position. Why? Wouldn't it be better to have them next to the listening position as recommended in a 7.1 setup?

Is 5.1 or 2.1 Surround Sound Better?

Best in-wall and in-ceiling surround sound systems for 2024

Monaco Surround Sound Systems

JBL Bar 5.1 Surround

5.1.2 Overhead Speakers - Dolby

Taramps VTS 5.1

Using 5.1.2-channel system

VIZIO M-Series 5.1 Home Theater Sound Bar with Dolby Atmos and DTS