I have a Quantum 6500.1D pushing two Quantum 5ks---- then a Quantum QA 260x4 channel pushing 2 8" Cadence in the rear deck---then these 6.5s in the front doors and the tweeters on the dash. JVC head unit pushing everything---- the system rocks loud, very clear and hard. Very pleased. The Cadence speakers work outstanding for your midrange and tweeter frequency applications.
Verified purchase: Yes | Condition: New