Need help choosing components, sub and sub amp

JohnBauder

Junior Member
I want to upgrade the audio in my Dodge Magnum sport wagon.

All I have so far is a 4 channel amp, Precision Power BA1600.4

RMS Power Rating:

4 ohms: 130 watts x 4 chan.

2 ohms: 200 watts x 4 chan.

Bridged, 4 ohms: 400 watts x 2 chan.

I will probably be getting a Pioneer HU.

I have a very low budget so I would like to find the best 6.5" components I can get for around $150. I listen mostly to classic rock and R&B, rockabilly (often the recording quality is low) and country western. I like crisp clear highs (bright?). I was thinking about these:

Alpine Type-R SPR-60C

NVX XSP65

Image Dynamics Ctx65cs

Pioneer TS-D1730C These Pioneers are the cheapest of the bunch but I did have the D series

coaxials in an earlier car and liked the tweeters.

For the sub I've been considering 1 or 2 JBL GT5s 12" in a sealed box. I think I could run 1 off 2 of the 4 channels of the above amp. I'm not sure what I need in a sub. I want SQ and I want enough volume for it to sound natural with the fronts. I'm not a huge bass guy but I like to hear what was recorded at that volume.

Would love all comments and suggestions.

 
If you want bright highs, go with a set that has metal dome tweeters. You probably will not want to aim them on axis though as metal dome tweets can be very harsh if not tuned correctly.

 
Close to that price is CDT CL-61. We have a set in stock. They and any other component set are going to require adapter brackets to complete the installation properly in your vehicle. We've got that covered as well.

 
I just bought a head unit and front speakers.

Here is what I have so far:

HU:

Pioneer FH-X731BT - http://www.crutchfield.com/p_130X731...FH-X731BT.html

Front Speakers:

Image Dynamics CTX65CS - 6.5" - CTX65CS - Image Dynamics 6.5" Component Speaker System

Precision Power BA1600.4 specs (4 channel amp)

RMS Power Rating:

4 ohms: 130 watts x 4 chan.

2 ohms: 200 watts x 4 chan.

Bridged, 4 ohms: 400 watts x 2 chan.

I plan to buy 1 or 2 JBL GT5s 12" for a DIY sealed box - 1ft^3 each. I want to run them off 2 channels bridged on the PPI amp - 400W RMS @ 4ohm. Each sub is rated for 275W RMS. If I run 1 JBL it would have lots of headroom. If I run 2 it would only have 72% of maximum power. Is 72% enough? Would you recommend 1 or 2?

 
I just bought a head unit and front speakers.
Here is what I have so far:

HU:

Pioneer FH-X731BT - http://www.crutchfield.com/p_130X731...FH-X731BT.html

Front Speakers:

Image Dynamics CTX65CS - 6.5" - CTX65CS - Image Dynamics 6.5" Component Speaker System

Precision Power BA1600.4 specs (4 channel amp)

RMS Power Rating:

4 ohms: 130 watts x 4 chan.

2 ohms: 200 watts x 4 chan.

Bridged, 4 ohms: 400 watts x 2 chan.

I plan to buy 1 or 2 JBL GT5s 12" for a DIY sealed box - 1ft^3 each. I want to run them off 2 channels bridged on the PPI amp - 400W RMS @ 4ohm. Each sub is rated for 275W RMS. If I run 1 JBL it would have lots of headroom. If I run 2 it would only have 72% of maximum power. Is 72% enough? Would you recommend 1 or 2?
two will give you noticeably more output vs 1 with that amount of power.

 
Today I ordered two JBL GT5-12Ds. I have a sealed box that is 1.0 cubic feet per chamber. The optimum volume is 1.1. How much polyfil do you think I should add.

 
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JohnBauder

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