I recently installed two audio control amplifiers (D.4-800 and LC-800) coupled with infinity kappa CSX 90 and CSX 60 component system for the highs and (2) P3 15” subs for the lows.
I’m having trouble getting a frequency ranges from 15 kHz to 35 kHz from the factory radio to the amp.
We double checked the wiring coming in from all the inputs from the Bose system and everything checks out.
I am very disappointed with the way my new system sounds. Do any of you guys know what’s the fix on this?
Long story short my tweeters sound like ******.