A question for Alpine Type R owners.....

CJL
10+ year member

CarAudio.com Veteran
I have a friend thats looking to get 2 type r 12's and he was wondering can those subs pick up low lotes pretty good and around the freq does those subs peak at?

For the box he was gonna do 4-4.5^3 ported tuned to 30hz ,is that a good box for the best SQL?

 
//content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif guess no one owns type rs anymore //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif
 
yes those subs are great at picking up low notes... 4-4.5 cubes would be good... 30hz is a little low ... i would try maybe 35 or so if you want sql... just my .02

 
yes those subs are great at picking up low notes... 4-4.5 cubes would be good... 30hz is a little low ... i would try maybe 35 or so if you want sql... just my .02
30 hz really isn't that low. I have mine tuned to 31 hz and it sounds great. About peaking, sorry but I'll leave that up to the pros to explain.

 
im very happy with my single type R in 2 cubes at 31hz. The only thing I can really compare it to would be 12w3's and I would go with the type R over the w3's.

P.S. the type ARRRRRRRR owners are starting to thin out.

 
R's are loud but not really all that great at getting low..

What would I know..

I only built 7 **** boxes for my Rs

//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 
R's are loud but not really all that great at getting low..
What would I know..

I only built 7 **** boxes for my Rs

//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
So they wouldnt do that good on songs like "Hoods run down" or "Late nite tip"

 
dont listen to expy.. i think hes probably the only person on this forum who would say the Rs have shitty lows. most people rave about how theyre almost bottomfeeders.

i have also built a few boxes for my Rs and the 30 hz area is pretty nice.. late nite tip, hoods run down (intro), my system, soul survivor, etc etc.. tune to 27 or so and itll be hard to find songs that the Rs dont love droppin down for.

 
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