Sonos doesnt publish power watts.



31.5 hz is what Sound and Vision measured the sub down to. It's a good sub.



Sub has 2 drivers (powered by 2 digital amps)

Playbar has 6 midrange drivers and 3 tweeters (power by 9 digital amps)

Each Play:1 has 1 midrange driver and 1 tweeter (power by 2 digital amps)



So that would be 10 drivers and 5 tweeters powered by 15 digital amps



Here is some good info on the Playbar itself from Sound and Vision

https://www.soundandvision.com/content/sonos-playbar-soundbar

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Thank you very much for that information. And Then I believe it gets Up to around 20kHz in the other end? Do you mean that they dont publish watt info?

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sorry yes fixed that - they don't publish the power rating on the amps.

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And really power ratings don't mean anything - especially with Sonos where each amp drives each individual speaker. The ohms etc. and matching to the speaker mean a lot more then wattage.



I can tell you - they are loud! And because the amps are matched to each driver they don't distort either. Sonos has even said you technically can't blow a speaker because the amp that drives it specifically won't overdrive it.



And then with the complete control they have over every single speaker - then you do trueplay calibration on the system and it does an amazing job of filling a room properly.

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Here is a good video discussing trueplay and the 5.1 system

https://www.bing.com/videos/search?q=review+sonos+5.1+and+trueplay&view=detail&mid=66D2AE9253580D1A2B4C66D2AE9253580D1A2B4C&FORM=VIRE

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Also note: You have the choice of the Playbase or Playbar (Playbase for TV's sitting on cabinet)(Playbar for TV hanging on wall).

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