General Discussion General discussion about all things car audio, from pioneer, orion, alpine and eclipse.

2 12w3 vs 1 12w7

Thread Tools
 
Search this Thread
 
Old 07-17-2009, 12:03 AM
  #1  
50 Watt CAFz'r
Thread Starter
 
cspurdy's Avatar
 
Join Date: Nov 2008
Posts: 286
2 12w3 vs 1 12w7

This is just a matter of mere curiosity. I currently have 2 x 12w3v3 of which I am very satisfied. It did get me wondering though. Given proper amplification will 2 x 12w3v3's in a sealed box be as loud as 1 x 12W7v3. My curiosity lies in the xmax. the 12w3v3 has 13mm xmax whereas the 12w7 has 26mm xmax.
cspurdy is offline  
Old 07-17-2009, 12:35 AM
  #2  
500 Watt CAFz'r
 
n_o_s_21's Avatar
 
Join Date: Jun 2007
Posts: 912
I dunno, but you'd still have more cone area with 2, thus the ability to "push" more air is there....However, I've also kinda lived by ther term "less is more" in some situations.
n_o_s_21 is offline  
Old 07-17-2009, 12:35 AM
  #3  
1000 Watt CAFz'r
iTrader: (10)
 
Sasha's Avatar
 
Join Date: Oct 2005
Posts: 1,418
My vote goes to your current set-up with two subs as being louder and being able to be pushed further without break-up. Cone area and coupling effect rules. My buddy has two of those too, and they are louder than a single 13W7 on same 1000 watt power in spec'd enclosures.
Sasha is offline  
Old 07-17-2009, 07:54 AM
  #4  
2000 Watt CAFz'r
iTrader: (4)
 
DeadlySones's Avatar
 
Join Date: Mar 2009
Posts: 3,751
If your looking to get more from the W3's, port them. You'd be wasting good money for nothing buying W7. W7 is nice, but I'm not thinking it can beat 2 - 12W3v3's. A ported 13W7 will get loud, but the extra cone area from the 2 W3's give them the upper edge.
DeadlySones is offline  
Old 07-17-2009, 10:35 AM
  #5  
50 Watt CAFz'r
Thread Starter
 
cspurdy's Avatar
 
Join Date: Nov 2008
Posts: 286
I am definitely not looking at porting. I love my current sealed setup. This was curiosity more than anything else.
cspurdy is offline  
Old 07-17-2009, 10:46 AM
  #6  
2000 Watt CAFz'r
iTrader: (4)
 
DeadlySones's Avatar
 
Join Date: Mar 2009
Posts: 3,751
Originally Posted by cspurdy
I am definitely not looking at porting. I love my current sealed setup. This was curiosity more than anything else.
The W7 sealed would not come close to your 2 12W3v3's sealed. On the same power.
DeadlySones is offline  
Old 07-17-2009, 12:45 PM
  #7  
50 Watt CAFz'r
 
Weman's Avatar
 
Join Date: Feb 2008
Posts: 461
Listen bro, I was in ur sistuation ill tell u I had two w3V3 I sold them and bought a 13.5 w7 now my dub 3s had 600 watts my W7 has 1500 my dub 3s were "louder"
Weman is offline  
Old 07-17-2009, 01:07 PM
  #8  
1000 Watt CAFz'r
iTrader: (19)
 
Mr. Marco's Avatar
 
Join Date: May 2001
Posts: 1,221
a single 12W7 has twice the excursion and more surface area than a single 12W3 correct?
at full power handling i would think the W7 would be louder but Weman seems to have a different and actual experience.
Mr. Marco is offline  
Old 07-17-2009, 01:10 PM
  #9  
50 Watt CAFz'r
 
Weman's Avatar
 
Join Date: Feb 2008
Posts: 461
I thought the same thing bro don't get me wrong I love my w7 but I do miss my dub 3s
Weman is offline  
Old 07-17-2009, 02:07 PM
  #10  
2000 Watt CAFz'r
iTrader: (4)
 
DeadlySones's Avatar
 
Join Date: Mar 2009
Posts: 3,751
Originally Posted by Mr. Marco
a single 12W7 has twice the excursion and more surface area than a single 12W3 correct?
at full power handling i would think the W7 would be louder but Weman seems to have a different and actual experience.
I'm sure Weman would have better results if his W7 was ported.
DeadlySones is offline  


Quick Reply: 2 12w3 vs 1 12w7



All times are GMT -5. The time now is 06:12 AM.