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Looking to buy a Sub; which gen is it?

  • March 23, 2025
  • 4 replies
  • 95 views

The serial number is 1706 ************

Thank you.

Moderator edit: Serial number removed

Best answer by Corry P

Hi ​@Dudinator 

Welcome to the Sonos Community!

It is a Sub (Gen 2).

I hope this helps.

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4 replies

buzz
  • March 23, 2025

We discourage public posting of full serial numbers. The “1706” indicates that it was manufactured in June of 2017. I don’t recall the date between V2 and V3. My guess would be V2.


Corry P
Forum|alt.badge.img+19
  • Sonos Staff
  • Answer
  • March 27, 2025

Hi ​@Dudinator 

Welcome to the Sonos Community!

It is a Sub (Gen 2).

I hope this helps.


bockersjv
Forum|alt.badge.img+21
  • Local Superstar
  • March 27, 2025

With Some AI help you can get a guide..

 

  • Gen 1: Released in 2012, the Join button has arrows. 
  • Gen 2: Released in 2016, the Join button also has arrows. 
  • Gen 3: The Join button has the infinity symbol (♾). 
  • Cosmetic Differences: Gen 2 has a blacked-out trim and a smaller logo compared to Gen 1. 
  • Internal Differences: Gen 3 and above have updated internals and are only compatible with the S2 app. 
  • Dual Sub Setup: If you want to use two Subs with your Arc setup, at least one Sub must be Gen 3 or 4.
  • Gen 4 subs are matt finished rather than the gloss of previous generations.

To add another data point, sub Gen2 doesn’t support Apple Music lossless unless bonded with a HT product.