In a sealed box ; when i press down on the cone i hear scratching. is this bad? (the speaker still plays) i have been powering it with a kenwood kac-9103D at 2 ohms 900ish watts
Car Audio & Video - Kicker - Solo-Baric L7 S15L72 Car Subwoofer
I could be getting a problem. If you push down on the very center it shouldn't make any scratching sounds. But if you press down off center you might be rubbing the voice coils along the magnet and thats the scratching you are hearing. When the speaker becomes hard to press down that is when its about to go.
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I could be getting a problem. If you push down on the very center it shouldn't make any scratching sounds. But if you press down off center you might be rubbing the voice coils along the magnet and thats the scratching you are hearing. When the speaker becomes hard to press down that is when its about to go.