This amp worth the price?

[This amp worth the price?]

that's a misprint on the website. crunch does not rate their amps with an rms rating, they use some weird dynamic output ratings. the only amp with a true rms rating that crunch makes is the gp3000d-pro. i think that amp makes ~500w @ 1ohm.

Everywhere i have looked has that rms rating though, ebay and stores.

[This amp worth the price?]

Well you probably won't find anything in that price range that puts out that power (if it does). It comes with a 3 year warranty. So it's not a terrible deal. I would, as would most, advise you to spend more on your amp and get a quality product. There is a lot of good used stuff floating around out there.

What do you recommend?

[The best bang for buck head unit]

either of theses would be my choice on a budget depending on what you are looking for

hu 1

hu 2

more so number 2 for crossover and eq ability.

Thank you very much. I like them both.

[The best bang for buck head unit]

This?

Alpine IDA-X200 - http://www.techronics.com/index.cfm?fuseac...Product_ID=8449

Alpine CDE-9874 - http://www.dealercostcaraudio.com/cde-9874.aspx

Pioneer DEH-P3000IB - http://www.dealercostcaraudio.com/deh-p3000ib.aspx

[This amp worth the price?]

http://www.dealercostcaraudio.com/P1000.1.aspx

Crunch, isn't that the same brand as hifonics?

1 Channel operation

RMS Power @ 1 Ohm: 1000W x 1

RMS Power @ 2 Ohm: 500W x 1

RMS Power @ 4 Ohm: 250W x 1

Mono-Block A/B class amplifier topography

MOSFET outputs

Illuminated Crunch logo

PWM digital power supply

Fully adjustable crossovers, Hi-Pass and Low-Pass

Silver RCA line inputs & outputs - permit amplifier daisy-chaining

Silver power connections

for $149.00

[wtf? View New Posts??]

Every time I click "View New Posts" I get this crap...is anyone else getting this??

Hit refresh and see what happens.

[Is this port wide enough]

I came out to about 7 with that formula, i need to widen it from 4" to about 6.5"

7 what? 7 square inches?

in^2per Ft^3

Looks like you need to do some cutting

Yes sir! after some measurements

[Is this port wide enough]

I came out to about 7 with that formula, i need to widen it from 4" to about 6.5"

7 what? 7 square inches?

in^2per Ft^3

[Is this port wide enough]

I came out to about 7 with that formula, i need to widen it from 4" to about 6.5"

[Is this port wide enough]

There is no way of telling that by the picture. Figure it out, Port area / total net volume = port are per volume. ie 60in^2 / 3ft^3 = 20 in^2 per Ft^3

general rule of thumb is to have 12-16 in^2per Ft^3

I'll do some measurements, see what i come up with, Thank you.

[Is this port wide enough]

2 12" type r's 1000wrms

Sorry about crappy pic, its with the cell phone.

[Now Playing!]

NP: The Expendables - Sacrifice

They are coming to concert near me within the next 2 months, so stoked.

[Also have a port question.]

2 12" type r's

need dimensions (height and length)

finishing the box tomorrow.

One single square port.

Tuning box to 33-37hz, probaby about 35.

Box is 37x26x13 with .75" particle.

Subs are facing up.

[Need the information NOW]

http://www.soundsolutionsaudio.com/forum/i...showtopic=23917

[Building a box tomorrow, need input]

is it gonna be ported up or back?

Back, to the oppostie side of the subs.

Either on top or on the rear facing out.

EDIT: Opposite side of box on the same face or the face just below that.

[Building a box tomorrow, need input]

Just a mockup, need the port.

[Building a box tomorrow, need input]

I really, really need to know a good port size by tomorrow or tonight.

[Building a box tomorrow, need input]

Also, i'v noticed many people sink their sub aa little to make it more clean, how might i go about doing that?

[any box builders?]

What did you draw all of that with?

Im trying to find software that works with windows 2000 (don't laugh)

Google sketch dsnt work.

I might just have to use the computer downstairs ...

[Building a box tomorrow, need input]

we need to know alot more... like what tunning you want to go with.. how much powre you giving them. what music you like to listen to... all that good stuff

Mainly hip/hop, rap. probably around 33hz. Hifonics 1208d so 1000wrms.

Keep on asking i'll give the answers you need.

[Building a box tomorrow, need input]

Ok, so i have the planned dimensions and i need help calculating the port and seeing if this box is ok?

Two Alpine type r 12's will go into it facing towards the roof of the vehicle.

Length (Depth) = 26"

Width = 37"

Height = 13"

So what should the port calculate to?

According to the re box calc. they say the port length is 34.75". Is this correct?

I'm usin .75" MDF of course.

[12" Alpine Type R's]

Probably goin with the hifonics cause i know a little bit more about them, and makin it easier on myself.

[Xthunder amps From MTX]

I don't have any experience with them, but that sounds like something im looking for, so research time.

[Welcome to the IHoP]

GOOGLEBOT

[12" Alpine Type R's]

Lanzar is pretty good. but if he is going to pay 300, might as well go with Sundown IMO.

Not paying 300, thats for sure, and so far many people like the lanzar. So that one now. lol.