@123toid – didn’t know where to drop this, but in the same way that CEA-2010-B-R was given freely when CEA became CTA, so too has the CEA-2034-A standard been given for free as CTA-2034-A-R-2020.
https://shop.cta.tech/products/standard-method-of-measurement-for-in-home-loudspeakers
Standard Method of Measurement for Subwoofers (ANSI/CTA-2010-B R-2020)
Saw Erin’s Audio Corner reference them as CEA-2034 measurements, so I went on the search for the standard and it is now free. Worth letting people know and giving a free resource to learn more about the testing of loudspeakers.
