Got my car in my garage, my son with me out front playing as it was sunny/warm early evening. I wanted him to hear the new speakers, so had him stand outside of the car and I flipped through a couple songs via the remote. (he thinks it's the coolest thing)

My daughter comes out, relaying a message from my wife to turn it down, as the glassware in the kitchen cupboards were shaking.

Oops!

 

lol, nice.

with my old jl subs i could make the front of pizza nova (mostly sheet metal) shake a good bit.

people say they can hear my system from inside small stores, but i can never hear it when i'm outside the car, not that loud anyhow.