1 or 2?

Car Stereo/Alarm Discussions
Post Reply
RideLoudAndFast
Regular Member
Posts: 140
Joined: October 30th, 2003, 2:01 am
Location: Pennsylvania

1 or 2?

Post by RideLoudAndFast »

Hey, wondering if someone could help me, im geting a sub box that has 2 12" C4 audio subs. each sub Max. Power is 600Watts, total is 1200watts. and they are the exact same subs i had before... i had them runing on this amp Here ... it was a good sound but id like to go bigger if its not that big of a deal.. what i was wondering is, could i do 2 of these amps one to each sub? or would that mess up the sound? or would that not be worth it? or should i just have one amp thats bigger? or should i just stay with one of that amp, cuz its not worth the extra $$ for a little more boom? Any suggestions would be great

Thx,
Ryan
mx3man83
Regular Member
Posts: 1921
Joined: August 25th, 2002, 2:01 am
Location: tucson, az

Re: 1 or 2?

Post by mx3man83 »

Yes you can. All you need to do is put a divider in your box to seperate the two subs.
Combat kit, Spectra blue paint, shaved, Black ADR flite 4 17's/ Yokahama ES 100's, straight through 2.5 inch cat back exhaust, CAI, Straight neck IM KLZE, poly filled motor mounts, Kl48/ Eprom chip, black altezzas, Wet Zex 75 shot, Walbro 255 fuel pump, Cosmo AFPR, GS SE all black interior, RF 1kbd amp, RF 12 HE2's (2), US acoustics 4 channel amp
My Cardomain site
BumpNGlow
Regular Member
Posts: 838
Joined: November 26th, 2001, 2:01 am
Location: Edwardsville, IL
Contact:

Re: 1 or 2?

Post by BumpNGlow »

what is the impedence of the coils on your subs? THat's the factor whether or not it's worth while to use 2 amps. If you the coils aren't right for 1 amp then it's not going to return any extra output putting 2 amps (and actually the drain will be greater on your car so they may even put out less power)
FOR SALE, AS A PARTS CAR

1994 Mazda MX-3 <-- 152dB's w/ 1 15
> Invited to '02 USACi World Finals, but did not compete due to stock alternator problems.
> Can't go to '03 USACi World Finals because I HAVE NOTHING LEFT!!
seneca
Regular Member
Posts: 554
Joined: January 3rd, 2004, 2:01 am
Location: Ottawa, Ontario
Contact:

Re: 1 or 2?

Post by seneca »

BumpNglow knows. ;) It's all about how you can wire them together. Post some stats of you subs.
My Car Domain Page:
http://www.cardomain.com/memberpage/496099

Take a Look, leave a comment, and don't forget to vote.
BumpNGlow
Regular Member
Posts: 838
Joined: November 26th, 2001, 2:01 am
Location: Edwardsville, IL
Contact:

Re: 1 or 2?

Post by BumpNGlow »

[quote]Originally posted by seneca:
BumpNglow knows. :D
FOR SALE, AS A PARTS CAR

1994 Mazda MX-3 <-- 152dB's w/ 1 15
> Invited to '02 USACi World Finals, but did not compete due to stock alternator problems.
> Can't go to '03 USACi World Finals because I HAVE NOTHING LEFT!!
seneca
Regular Member
Posts: 554
Joined: January 3rd, 2004, 2:01 am
Location: Ottawa, Ontario
Contact:

Re: 1 or 2?

Post by seneca »

Oh no....I can see his head growing! :p

But seriously, it's all about the impedence, and ohms of the amp, and subs. If you can wire them down to 1 ohms in series and daisy chain the amps (MTX is well knowin' for this) You should be pumping!

Can I get a confirmation on that Bump?
My Car Domain Page:
http://www.cardomain.com/memberpage/496099

Take a Look, leave a comment, and don't forget to vote.
seneca
Regular Member
Posts: 554
Joined: January 3rd, 2004, 2:01 am
Location: Ottawa, Ontario
Contact:

Re: 1 or 2?

Post by seneca »

Why not just get a larger amp? I mean, sell the one you have and get: http://www.sounddomain.com/sku/MTX1501Djpeg

MTX Audio Thunder1501D (Incase the link is not working)

I'd hope you have a good warrenty on those subs tho! lol :2thumbsup:

<small>[ April 26, 2004, 04:29 PM: Message edited by: seneca ]</small>
My Car Domain Page:
http://www.cardomain.com/memberpage/496099

Take a Look, leave a comment, and don't forget to vote.
RideLoudAndFast
Regular Member
Posts: 140
Joined: October 30th, 2003, 2:01 am
Location: Pennsylvania

Re: 1 or 2?

Post by RideLoudAndFast »

Thx for the info, im thinking ill get the same subs and just go for a bigger amp because i need some extra $$ for my exhaust and alarm... but really it all depends on how much money i get for the breakin that happend... so im basicly waiting for a check from the insurece company and that will deside what i get... but if i have any more questions ill come to one of you guys for help cuz it sounds like u know what ur talking about...(haha if thats ok..)

Thx,
Ryan
seneca
Regular Member
Posts: 554
Joined: January 3rd, 2004, 2:01 am
Location: Ottawa, Ontario
Contact:

Re: 1 or 2?

Post by seneca »

Oh...wait a sec! I just re-read your first post! lol When you mean that the max pwr is 600w and the total is 1200w you didn't mean rms! lmao! SOrry dude, I completely read that the wrong way! That amp would blow the **** out of those subs! No matter HOW you wire them :froggie_red: So each sub is 600w max, you wouldn't happen to know the RMS power? or how many voice coils there are? etc....

Although that MTX is a killer amp, it would devistate those subs! lol

Tyson
My Car Domain Page:
http://www.cardomain.com/memberpage/496099

Take a Look, leave a comment, and don't forget to vote.
BumpNGlow
Regular Member
Posts: 838
Joined: November 26th, 2001, 2:01 am
Location: Edwardsville, IL
Contact:

Re: 1 or 2?

Post by BumpNGlow »

I konw the older MTX amps used to daisy chain, but I haven't dealt w/ any of the newer stuff (and I know they have been completely redone since I last played w/ them) so I can't verify the daisy chaining.

Post the info on the sub and I'm sure there's an amp out there for you
FOR SALE, AS A PARTS CAR

1994 Mazda MX-3 <-- 152dB's w/ 1 15
> Invited to '02 USACi World Finals, but did not compete due to stock alternator problems.
> Can't go to '03 USACi World Finals because I HAVE NOTHING LEFT!!
RideLoudAndFast
Regular Member
Posts: 140
Joined: October 30th, 2003, 2:01 am
Location: Pennsylvania

Re: 1 or 2?

Post by RideLoudAndFast »

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3093197020 <-- that was the sub box i had... all the info is there...

<small>[ April 27, 2004, 02:42 PM: Message edited by: RideLoudAndFast ]</small>
lakersfan1
Senior Member
Posts: 3825
Joined: June 26th, 2003, 2:01 am
Location: Puyallup, WA

Re: 1 or 2?

Post by lakersfan1 »

Originally posted by RideLoudAndFast:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3093197020 <-- that was the sub box i had... all the info is there...
Based on that information, you should be able to wire the subs to either 4 ohms mono or 1 ohm mono. But I bet those subs can't even handle 300 watts RMS a piece. Get an inexpensive stereo amp and bridge it to mono and wire the subs to 4 ohms. I'd say a 100x2 - 150x2 amp bridged should work.

I've installed one of these in someone's car to good effect:

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=18796&item=3092772115&rd=1

It's not really worth getting a more expensive amp for those entry level subs.

<small>[ April 27, 2004, 07:39 PM: Message edited by: lakersfan1 ]</small>
Post Reply

Return to “Car Stereo/Alarm”