Discussion Starter · #21 ·
Hello andreantunes,Hi guys,
I have the Plus and Pilot with HK sound.
I replaced my rear door woofers and tweeter with the Infinity Kappa 60.11cs lit I had from my previous car.
Had to buy adaptors to fit the 165mm woofers.
However, I get distortion from the door when lower frequencies kick in. Anyone experienced this?
I kept the upgraded tweeters in placed but had to switch back to the stock HK/Volvo woofers
I don't have any issues after replacing the stock coaxial speakers with the Audison APX 6.5 COAXIAL speakers I used for the back doors. I looked into the specs for the Kappa and those are 2 Ohm the Audison are 4 Ohm. Maybe that could be an issue. If you have a multimeter check the ohm of the stock speakers. Did you also replaced the tweeter in the doors or just the 6.5"? The front door and the A pilar speakers int he base audio system share the same amp wiring and the stock tweeters have a capacitor to filter the frequencies. Im guessing it is the same set up int he HK sound system? Therefore you added the crossovers? Maybe check for polarity? My PDF guide with wires color might be different than the HK sound system. If yo have another component speaker 4 Ohm I will test with that too.