I have been using them for 15 days in a Seat Ibiza 6L, they replaced some Vibe 6.5-inch coaxial speakers and they play with a small Sony amplifier and an 8-inch subwoofer only... If properly adjusted, they play very well across the entire volume range without distorting. They produce very good bass, very good highs, and after testing them for another month, I will definitely order them for the rear speakers!

Well, installation on Citroen c4 grand picasso. One set for the front and one set for the back. SIMPLY AMAZING.. You immediately notice the difference compared to the factory ones.

I replaced the old speakers of my Seat Leon 2002 model. My mom had 4 Philips 17cm speakers and 4 tweeters, 1 set of speaker-tweeter for each door. The differences are not huge, but it is a satisfying upgrade, especially in the mid and high frequencies. The bass is the same, although these speakers can handle higher volume. My source is just a new Pioneer! It is a value for money upgrade, and consider that the car already has very powerful factory speakers!