Boss Audio Systems CH3220B - 3.5 Inch Coaxial 2 Way

desertcart.com: BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro : Electronics Review: Perfect for 1997 NA Miata headrest speakers - Replaced Miata headrest speakers with these. With some fabrication of the seat foam, these fit perfectly. Sound is also so much better than the broken 30 year old originals. Great value for what it is. Review: Hear more of your music with CHAOS! - Get rid of your crappy stock speakers for these! I didn't realize how horrible my Rav 4 front speakers were until I hooked the CH3220b Chaos 3.5 speakers up. It took me all of 10 minutes to take out and install both speakers. I started the car and my bluetooth music from my phone and what a difference. I am 74 and my hearing is not what it used to be, but I heard music with more punch, clarity, and dynamics than ever before. I did not tell my spouse of the switch because I wanted her to try and notice the difference, which I believe she did, but knowing her its hard for her to articulate .