The key to what Mr. Capputo says is, “The A7X has twice the power and a considerably larger cabinet consequently better low frequency as well.”. The larger amp is what your paying for. The true power is what I look for first when shopping for monitor speakers. They have to be high powered for me to like them.
“Adam Audio U.S. Rep Robert Capputo gives us a quick tour of the offerings in the Adam AX line, talks about the success of the Adam A-series line, and the tweeter design in the new speakers.” – gearwire.com
For more info: adam-audio.com