15 inch Fi BTL UF 6 week old 7 spider recone***TRADES****

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Goingdeaf1990
10+ year member

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Item(s) for Sale:

15 inch Fi BTL UFO

Item(s) Description/Condition:

dual 1

7 spider recone

2500 rms 5000 max

Price:

350+shipping MAINLY TRADESView attachment 26528794View attachment 26528795View attachment 26528796View attachment 26528797View attachment 26528798

Shipping and Miscellaneous Item Information:

Item Pictures:

(List pictures in this section, 1st picture should be your username/date if you have less than 10 positive feedbacks with the i-Trader system or less than 10 references that you have sold to in the past. (These must be listed in your signature, or a link provided to a feedback thread listing these references)).

 
How is that?
Because more spiders add mechanical resistance. That means it makes it harder for the coil to move the cone back and forth.(this can lead to less thermal power handling since it takes so much more power to actually move the coil so it's just sitting in dead air.) It also raises FS. With a woofer, you never want to add more spiders unless you are bottoming out and have no choice.

 
Because more spiders add mechanical resistance. That means it makes it harder for the coil to move the cone back and forth.(this can lead to less thermal power handling since it takes so much more power to actually move the coil so it's just sitting in dead air.) It also raises FS. With a woofer, you never want to add more spiders unless you are bottoming out and have no choice.
O well only 150 bucks for another recone

 
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Goingdeaf1990

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