D2 or D4?

[PURP's 02 Denali]

What are the differences between a D2 and a D4? And What are some pros and cons of each? Also What do you guys think is better in your own opinion? Thanks in advance for any and all input.

[RickyFriery97]

all it is is for diffrent wiring options,

if you need a final ohm load of 1 ohm, then you would need two D4

http://www.the12volt.com/caraudio/woofer_configurations.asp

[Kevin Geissler]

this might help, there is no performance difference... but when wiring them single or multiple, its important to have the right impediance

http://www.crutchfield.com/learn/learningcenter/car/subwoofers_dual.html

[PURP's 02 Denali]

well im only buying one 15" for now until i save more money to start my big build, but i can still wire a D2 to 1ohm. Right?

[PURP's 02 Denali]

this might help, there is no performance difference... but when wiring them single or multiple, its important to have the right impediance

http://www.crutchfie...ofers_dual.html

what exactly do you mean it is important to have the right impendence? thanks for the link im going to read it shortly, so if my question is answered in that article sorry for asking before reading.

[Kevin Geissler]

if your only running one 15 and its a dual 2, you can either wire it to stay at 2 ohm or take it to 1 ohm. but if you do multiple subs, youll normally buy a dual 4

[PURP's 02 Denali]

if your only running one 15 and its a dual 2, you can either wire it to stay at 2 ohm or take it to 1 ohm. but if you do multiple subs, youll normally buy a dual 4

ok thanks I am planning on running at least 4 in my truck when i get the money to start i just want something for the time being because my build is going to be a slow build a buy one thing at a time type build lol thanks for helping out though i appreciate it.

[One Way]

if your only running one 15 and its a dual 2, you can either wire it to stay at 2 ohm or take it to 1 ohm. but if you do multiple subs, youll normally buy a dual 4

No dude, if you're only running a single d2 woofer you can only bring it down to 1 ohm in parrallel, or higher it to 4 ohms in series. You can't leave it at 2 ohms.

Edited May 1, 2012 by One Way

[PURP's 02 Denali]

if your only running one 15 and its a dual 2, you can either wire it to stay at 2 ohm or take it to 1 ohm. but if you do multiple subs, youll normally buy a dual 4

No dude, if you're only running a single d2 woofer you can only bring it down to 1 ohm in parrallel, or higher it to 4 ohms in series. You can't leave it at 2 ohms.

so is parallel better than series or does it depend on what you want out of your system?

[One Way]

There is no difference between series and parrallel, or d4 and d2. It's only there to let you adjust the type of amp you can run to the subs.

Edited May 1, 2012 by One Way