Looking to upgrade the rear 6x9's. Dont want a sub because I dont need one, just want better speakers. Heard the Infinity 6x9 2 ways at Best Buy and liked them a lot. I know a lot of people on here like the Type-S', but I really didnt like them. Would any of these fit in the TSX, and how would I wire them up?


Infinity Kappa 693.9i
Infinity Kappa 693.9i 6"x9" 3-way car speakers at Crutchfield Signature

Infinity Kappa 692.9i
Infinity Kappa 692.9i 6"x9" 2-way car speakers at Crutchfield Signature

Polk Audio MM691
Polk Audio MM691 6"x9" 3-way car speakers at Crutchfield Signature

 

My understanding is that the 6x9 speakers are low frequencies only so using full-range speakers would be a waste.
Some have proposed using a 6x9 woofer
http://www.parts-express.com/pe/show...number=264-864
There is a thread that has discussed this.
https://acurazine.com/forums/showthr...ight=tang+band

 

Infinity makes great speakers, so does polk. Search around as far as fitment for the TSX goes

 

You are correct!