I don't agree. A 9515 with 1k makes for a ****ed loud daily driver ported, and still sounds decent. Won't have to risk killing it either.if you dont have 2k+ of power on tap then no its not worth changing over to the DD
4. woofer sensitivitythe ouput on sub is directly related to 1- enclosure
2- electrical
3- amps
in general yes what your saying matters4. woofer sensitivity
Killing it? its take more then 2k to kill a 9500 and plus its alway been a rule of thumb for dd'sI don't agree. A 9515 with 1k makes for a ****ed loud daily driver ported, and still sounds decent. Won't have to risk killing it either.
Kef