Summary: i didn't expect much out of these speakers and they did not exceed my expectations. Based on the reviews I was anticipating mind blowing clarity and volume not to mention bass. What i received was a basic speaker that satisfies basic needs. my car said this speaker would fit with minor modifications. I was unwilling to cut the rear deck of my car because I want it to remain as stock as possible so I made some temporary spacers with wood.
Summary: These speakers seemed like a good value but the sound quality is not as good as it should be for such big speakers at higher volumes. I was comparing it to similar (new) speakers I purchased at the same price, installed on the same receiver. however, for everyday use it seems like a good enduring product.
Pros: Heavy speakers and good heavy packaging. Good quality of sound at normal volumes.
Cons: Speakers take up a large space. The quality of the sound was not as good as comparable speakers I used.
Summary: Installed(easy with provided adapter) the TDX52 in the doors of my '03 GMC. Great service, timely shipping from Crutchfield. Very pleased with my purchase---speakers have some base for a 5 1/4 ! Dynamat also helped to insulate and control vibration!
Summary: Much better sound than the stock Kia speakers. Stock speakers were the lightest, smallest magnet speakers I have ever seen. Big improvement. I'm not sure the stock radio has enough output to really test them.
Pros: Much better sound than stock speakers.
Cons: Installation was a little more involved since the old speakers were riveted in.
Summary: I definitely recommend this product! So worth the money! It's a great upgrade for your factory speakers! Nothin huge like getting intense subwoofers or something, but better overall sound and bass! I totally recommend getting the dynamat for at least your front doors as well! Makes a ton of difference! If you're just looking for a basic kind of upgrade, these are the best for the price!