What's the difference between 5.1 and 5.2 surround sound?
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home and garden
home entertaining
If you were asking what is the difference in general between 5.1 and 5.2, the answer is a 5.1 system has one subwoofer and a 5.2 system has two subwoofers. As to if you'll notice a difference, that's all about which subs you get and how well you set them up.
Likewise, people ask, what is 5.2 surround sound system?
With 7.1, each surround speaker is broken into two channels, giving you surround and rear, but you only have one subwoofer. The numbers 5.2 and 7.2 refer to systems with all of those channels, plus two subwoofers.
Also, is 5.1 or 2.1 surround sound better?
A 2.1 speaker system provides two bookshelf speakers and a subwoofer. 1" represents the subwoofer. In most package deals for 2.1 or 5.1 systems, this subwoofer will be passive, meaning it receives all power from the receiver. A 5.1 system is a bit more complex and will give you that true surround sound feeling.
Dolby Digital 5.1 Surround Sound is available on broadcaster-selected programmes with Freeview via UHF aerial.