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I'm experiencing the same thing in terms of getting the stage focused in the center of the car. I will be making door pods to focus towards the opposite side occupant to try to get things to even...

I have mine in 1.2 after driver displacement.

I was always planning on upgrading to Zapco DC reference amps, so I was planning to get their single din in dash programmer as well. I plan on redoing the interior next year, so I may upgrade to a...

Thanks. Here are some pics to get you started. The sub and amp setup are temporary. I'm going to sell those Alpine PDX amps or put them in my Focus. I got a pair of Zapco DC reference amps to...

2003 cobra. I was having a return fuel system installed with a few other mods over the summer so I had to take everything out of my trunk.

I agree that certain frequency ranges are hard to focus when they are off axis as I currently have them set up. This will be my winter project as I am working on an amp rack for my zapco dc...

Thanks for the response. I plan on making door pods, so I will probably design them so i can aim them more on axis. I'll be making them from fiberglass, so I can always make 2 different door pods. ...

Are the SR6500's better on or off axis? I'm designing my door panels and would like to set this up properly. i assume they are better on axis and currently have them in the stock locations off axis...

I have an alpine pdx-100.4 for sale(sorry no trades). It's in very good condition. I have the original box and instructions as well. send me a pm if you are interested

Here is the answer I got from Kim and exactly what I was asking for when I started this thread.

Use a 18 or 24 dB active crossover. The crossover frequency is centered at 3100 Hertz. I would...

I spent all this money so I'm not going to do a half assed job turning my source unit to 3/4 volume and setting gains by ear as you suggested. I have the equipment to properly set up my gains. I...

WOW! your tweeters didn't melt? lol

I'm looking for a more technical answer. I don't set my volume to 3/4 to set the gains. I set it to 60 out of 62 because my headunit starts to clip at 61. I measured this with an oscilloscope. ...

I've been doing a lot of searching but can't seem to find a solid answer.

I'm planning on going active with my sr6500's next weekend.
I was wondering how much power I can safely send to each...

Anyone? I'm thinking of using an Alpine PDX.4-150 to power my sr6500's...150 watts to each channel just for a little headroom. Would this be too much? I will be setting my gains with an...

Anyone know the max continuous power handling of the tweeters and woofers individually if biamped?
the polk audio site says 125rms continuous, but is this to each tweeter/woofer set?

Thanks I will be having a custom box built. For now, I have a temporary box of 1.5 cubic feet without the driver. I guess I can add a few pieces of wood to it to bring the volume down until I get...

Thanks guys. Good I have the SVC version. I was also thinking I saw only one pair of leads attached to the cone so it probably wasn't dvc.
I will be using a sealed 1.5 cubic foot box and powering...

Hmmm Accordign to the instructions they both have 4 connections. on the SVC only the outside 2 are used...
Now a slight aside: will powering 500W to each voice coil of a dvc sub "similar" to...

Hey guys,

I was just wondering how you can physically determine if an sr124 is a single or dual voice coil. IE. what to look for. I want to make sure I got the right one, but the box looks the...

03 Cobra here...tore the mach 460 out completely. running polk sr6500 components up front powered by an alpine pdx-4.100 and have nothing in the back. Took out the rear sound board. Planning on a...

Ok I think i've decided to go with the 12" powered by an alpine pdx-1.1000 amp. Now I have to see how i'm going to fit it. I think i may need to have the sub angled up slightly to decrease the...

Wow this thread really piled up.

To answer what kind of music, it really depends on my mood lol. I listen to pretty much everything(including classical) except country music. It sounds like the...

I have just installed sr6500 components powered by an alpine pdx-4.100 amp. It sounds incredible, and the bass is pretty good, but is lacking the depth of a larger speaker(ie subwoofer). I'm trying...