By now you've seen the numerous subwoofer reviews we've published using our new Powered Subwoofer Test and Room Size Rating protocol. Audioholics.com has invested a great deal of resources measuring and analyzing subwoofers over the last few years. As a result we have created the industry's most comprehensive testing procedure and database of tabulated measurement results. Our tests adhere to our strict testing methodology which is also compliant to the CEA-2010 Subwoofer Measurement Standard whenever practical. In this article, we will take you on a tour of our Excel Spreadsheet measurement results called "Audioholics CEA-2010 Subwoofer Measurement Data". It is our hope that the reader can achieve a better understanding of what all the data means for a more informed purchasing decision by making objective apples-apples comparisons between various tested products. Discuss "Audioholics Subwoofer Measurement Data Compilation & Report" here. Read the article. NOTE: If you are having problems downloading the EXCEL spreadsheet in the main article, I attached it as a Zip File here. Also attached is a PDF version of this file for those that don't have Excel. I will replace and update as more test data becomes available.