lindsayt said:
Stop telling lies / making grossly misleading statements.
ADM 9's do not have 325 watts of amplification. Not continuous into 8 ohm loads with less than 1% THD+N. The amplifier for the mid-bass cone is only about 70 watts when defined in these terms, with the tweeter amplifier having less power than that.
No lies just going off what it says on the AVI website:
"75 WPC for the tweeters and 250 WPC for the bass drivers. System distortion is typically better than 0.002%."
Clicky
I haven't taken/seen any measurements so I have no way of verifying this other than taking AVI at their word but I have heard them and can confirm that they do have a massive dynamic range and go really bloody loud! Much louder than you'd expect a 6.5" two-way speaker to be able to go. I'd be in fear of damaging my hearing if I played them at full volume for more than a couple of minutes.
More importantly than that is that they go loud without compressing, distorting or changing their sound in any way. Unlike most hifi they sound the same at high volume as they do at low volume, just louder.