Re: Are there any 12" subs being built with 4" voice coils?
Quote:
Originally Posted by
Wingman0121 
I think some Shocker subs have 4" coil
Nope. They played with 4" coils on prototypes (basically TRF motor/TC 4hp), but found that the efficiency of 3" was worth more than the added power handling of 4".
The reason most companies don't do a production 4" coil on a 12" is that with most off-the-shelf baskets you lose a bit of excursion with standard 8" spider.
Plenty of 3" coil subs that would take the 2500D if you're careful, and really 2500 is fully capable of blowing up a 4" coil.
Re: Are there any 12" subs being built with 4" voice coils?
Quote:
Originally Posted by
SPLaudio ^ glad to hook ya up
no 4" 4 layer coil will take 5krms clamped.
a rms rating means that power constant for 20+ mins nonstop
So a super heavyweight wont take 5k?
Re: Are there any 12" subs being built with 4" voice coils?
ive got a hinor kompressor 12 with a 4" coil, going to strap a pair of AQ 2200's to it in the rex
