And there are other fine 3D object-oriented immersive audio formats like DTS:X and Sony 360 Reality Audio. (Many, though not all, of the best surround sound systems support those, too.) ...

The cost of a surround sound system really depends on how many speakers and channels you’re looking to buy: a couple of speaker units may not cost much by themselves, but a substantial 7.1.2 ...

Specs Audio channels: 11.4.6 with 31 speaker drivers Total power/SPL loudness: 5000W/131dB Frequency response: 19Hz-22kHz Connectivity: HDMI 2.1 input x3, HDMI 2.1 eARC output x1, optical digital ...

The Sonos Premium Immersive Set bundles a few of its speakers to create a power surround sound system: The new Sonos Arc Ultra soundbar puts nine speaker channels up front, a Sonos Sub 4 subwoofer ...

However, our top-pick speaker system - the Sony HT-A9 - costs $1,999.99, while the LG S95QR soundbar system with additional rear speakers will set you back $1,799.99.

You can buy a complete 5.1-channel surround sound system, which comes with rear-channel speakers, but a lot of systems are upgradable. This means that there’s a good chance you can add rear-channel ...

But with a nice modding system and superb 2-channel-to-5.1-channel surround sound conversion, the G51 is well worth the $199 price tag when it hits stores in October.

Even as a primary speaker and not as part of a hybrid surround sound system, I was impressed. Likewise, thanks to the included HyperSpeed USB-C dongle in the box, I just plugged it into my ...

Neither Sonos nor Bose have a configuration for a 7.1.2 sound system (seven speakers, a subwoofer, and Dolby Atmos), but for most home theaters that aren't the size of a full cinema, a 5.1.2 ...

If you want a full-fledged home theater, a dedicated surround sound system is a must-have. These systems use rear speakers to make it sound as if you're right in the middle of your favorite movies ...