Sold Rd alpha v3 dual 2ohm 10 inch sub

big bass joel
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CarAudio.com Elite
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http://[/img]http://i463.photobucket.com/albums/qq358/ineedhead69/Picture282.jpgI have a brand new alpha v3 sub for sale 225 shipped in the u.s.

P.m any questions
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Is this one of the Alpha's with coil rub? I know steve was having a problem. Any trades?
I've seen this sub in person last week, it has no coil rub, I checked for that first thing. The sub had not been mounted when I saw it last, I'm sure its still that way. V3 10's are great subs for daily the output is surprising, I reviewed one on caco video on caco too. great price. kinda hard to believe its still up fir grabs. If only I needed another one It'd be mine with the quickness. Specs for mine are:

Coils in Series

Re = 4.4971 ohms

Fs = 39.6425 Hz

Zmax = 89.5044 ohms

Qes = 0.4020

Qms = 7.5985

Qts = 0.3818

Le = 5.1744 mH (at 1 kHz)

Diam = 193.6750 mm ( 7.6250 in )

Sd =29460.2886 mm^2( 45.6635 in^2)

Vas = 9.3948 L ( 0.3318 ft^3)

BL = 24.2783 N/A

Mms = 211.5279 g

Cms = 76.1992 uM/N

Kms =13123.4941 N/M

Rms = 6.9339 R mechanical

Efficiency = 0.1368 %

Sensitivity= 83.3792 dB @1W/1m

 
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big bass joel

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