thought on fi new sub?

joshy629
10+ year member

CarAudio.com Elite
https://ssl.perfora.net/www.ficaraudio.com/sess/utn;jsessionid=154f06494629020/shopdata/0050_Speakers/0002_SP4/product_overview.shopscript

Fs: 24.7 Hz | 24.9 Hz

Re: 0.65 Ohms/coil | 1.27 Ohms/coil

Qms: 7.45 | 7.38

Qes: .60 | .59

Qts: .55 | .55

Mms: 555g | 544g

Cms: 0.74mm/N | 0.74mm/N

Sd: 1210cm^2 | 1210cm^2

Vas: 153.7 l | 153.7 l

Spl: 87.8dB 1W/1m | 87.9dB 1W/1m

Bl: 13.7 N/A | 19.1 N/A

Xmax: 33mm | 33mm

Rms: 2500W | 2500W

Sealed box: 4-6 cuft | 4-6 cuft

Ported box: 6-8cuft | 6-8cuft

Sub OD: 18.500” | 18.500”

Cut ID: 16.750” | 16.750”

Mounting depth:11.750” | 11.750”

Displacement: 0.26cuft | 0.26cuft

 
im not getting one i was turned away from fi a year ago whe they sent me the wrong recone twice so i sold the recone and the sub and other sub, im commited to dc now =]

 
it's a double stacked btl motor bored out to 4'' coil
Doesn't look anything like a btl motor, the older ones didnt have a bumped back plate...motor looks exactly like this just for a 4" coil and a couple inches wider

40RqO.jpg


 
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joshy629

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