LARGE upgrade! Please scrutinize it!

[Matt6906 10+ year member]

I'm coming from a bone stock 2006 Altima SE (no bose system).

Going for an SQL build. I will also list the prices I am expecting to pay so if any of you know of better deals (given that his setup is good), please let me know.

Subs/Enclosure ($250 + $130): 2 Alpine SWR-1243D's in a sealed box to recommended specs (will be custom made).

Amplifier ($250): AQ1200 pushing both subs

Head unit ($150): JVC Arsenal KD-AHD69

Also, I'm pretty much set on the sealed enclosure.

Click to read more...

 

[Imtjnotu 5,000+ posts]

I wuldnt go with the alpine r...jut spend a tad bit extra and get the aq streetduty 12's to match aq 1200

 

[dkdub 10+ year member]

Any plans on mids/highs? that will make or break an "sql" system.

 

[09civic 5,000+ posts]

I wuldnt go with the alpine r...jut spend a tad bit extra and get the aq streetduty 12's to match aq 1200

the AQ's have decent SQ. maybe image dynamics for a choice

 

[thevic24 5,000+ posts]

Sounds like it will do fine to me. But in the end, its really up to you and what sound you like. IF it were me, I would take that power and run 1 sub in a ported box. In some cases, with a given power and available space, 1 nice sub on that power ported can be louder and still sound great vs 2 subs sealed. Just my .02

and imo, the R's are not really that great of an SQ sub.

 

[fasfocus00 5,000+ posts]

can someone please tell me what the hell is "sql"? I only see noobs use this acronym

 

[Matt6906 10+ year member]

I am really going for the tightest punch I can get out of these 12"s. Basically, I want to really hear the double kicks in rock/metal but still be able to bump a rap song up without the bass engulfing the system.

dkdub, as of now, I am just hoping that the head upgrade will allow me to make the factory speakers more efficient. They handle mids/highs relatively well, imo, and includes a pair of 6x9s. Do you think that will be adequate?

 

[thevic24 5,000+ posts]

can someone please tell me what the hell is "sql"? I only see noobs use this acronym

It means "Sound Quality/Loud"

The best of both worlds????

 

[Matt6906 10+ year member]

Are your opinions on the Type-R's based off of the previous models, or the new, revamped model? Apparently, Alpine made significant strides in improving the quality and clarity of these subs.

 

[Kangaroux 5,000+ posts]

I am really going for the tightest punch I can get out of these 12"s. Basically, I want to really hear the double kicks in rock/metal but still be able to bump a rap song up without the bass engulfing the system.
dkdub, as of now, I am just hoping that the head upgrade will allow me to make the factory speakers more efficient. They handle mids/highs relatively well, imo, and includes a pair of 6x9s. Do you think that will be adequate?

2 10" dcon's in a ported box?

 

[thevic24 5,000+ posts]

I am really going for the tightest punch I can get out of these 12"s. Basically, I want to really hear the double kicks in rock/metal but still be able to bump a rap song up without the bass engulfing the system.
dkdub, as of now, I am just hoping that the head upgrade will allow me to make the factory speakers more efficient. They handle mids/highs relatively well, imo, and includes a pair of 6x9s. Do you think that will be adequate?

IMO, factory speakers on HU power just will not cut it. Specially with SQ in mind.

Adding 2 12"s to factory speakers on HU power and trying not to "engulf" the system can be asking alot.

Of course, you can always keep you amp gain way down.

 

[RAM_Designs 5,000+ posts]

2 10" dcon's in a ported box?

I'd figure he can fit a pair of 12's back there. Might as well do it if he can.

 

[thevic24 5,000+ posts]

Are your opinions on the Type-R's based off of the previous models, or the new, revamped model? Apparently, Alpine made significant strides in improving the quality and clarity of these subs.

I have experience with both. I just do not personally like them.

But what I like and what you or someone else may like may not be the same.

 

[thevic24 5,000+ posts]

2 10" dcon's in a ported box?

This would be a very good choice.

I would also suggest a 2512d2 ported and tuned on the low side with your power.

The 2500's are a very capable sub and can sound very good, more so than the type R imo.

 

[Matt6906 10+ year member]

thevic24, I do not necessarily have an opinion on the matter consider my newbish status. I have done a lot of research and from what I have read, the new R's fit my budget and needs. However, I have to acknowledge that I do not have the personal experience as any of you guys in the actual sound, so I take your considerations heavily.