I believe I bought these for an incredibly low price on here. Well I installed them with boom rugs behind the woofer. When ever you listen to them still without road noises, they seem to be to be shouty. I have an old school USA made MTX four channel BRIDGED. So I’m probably acquiring a good 150 watts with each side. They have not separated or have any mechanical distortion. When you have road noise the speakers seem to be to really shine. There is some decent imaging. The tweeters are a little obvious. But the woofer has some shouting aspects as I mentioned. I’m jogging $100 music quest sign cables. This is my beater island car. And so i didn’t want to spend too much. But if the wiring included would have been bigger or more quality, I would have trained with a 5th star. Apart from that really a pretty good offer. Just hammer them with power and you should be satisfied.