PDA

View Full Version : Displacement of driver?



maseyferguson05
01-23-2009, 05:41 PM
Anyone got a clue of the exact displacement a 12'' type r has? none of the box design programs seem to have it.

Xprime4
01-23-2009, 11:34 PM
0.025ft/cu if i remember well. What smaller than what i tought by looking at it

maseyferguson05
01-23-2009, 11:43 PM
What? That would be like mad small. Your sure you don't mean .25/cu? Like 1/4cu? I don't know just does not seem right...

Pioneer~Saturn
01-24-2009, 03:16 AM
I dont think it'd be either .25 nor .025...Id say more like .13ish..? I dont know for certain though :(

shaneb
01-24-2009, 03:19 AM
www.alpine-usa.com/support
type in model number. go to manual. read.

m3dia_lab
01-24-2009, 06:27 AM
has to be around .1?

scoob8000
01-24-2009, 09:59 AM
I had a woofer I couldn't find any displacement for. Averages are from .1 to .2 for a 12.

Your alpine is .085. I just googled "alpine type r displacement" and it was my first result.