C3 Speaker boxes

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Nov 3, 2007 | 06:00 PM

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

C3 Speaker boxes

I am trying to build a set of speaker enclosures for over the wheel wells of my 76. Anyone out there have any plans?

Nov 3, 2007 | 06:17 PM

Durango_Boy

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From: Columbia Missouri

Have you considered a single pair of good speakers in the kick panels as your drivers? A good set up front can sound better than four speakers in less than optimal positions.

Nov 3, 2007 | 09:37 PM

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

any suggestions as to what brand/specs? I really would like to maintain the space for luggage, t-tops etc. I find that the dash speakers are neither loud enough to be heard over the engine nor of good sound. They are Kenwood replacements 60W.

Nov 3, 2007 | 09:38 PM

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

I dont want to have to cut the kick panel covers. If there was a plate sepaker that would do the trick or some other type that would fit under the stock panel...

Nov 3, 2007 | 09:43 PM

Durango_Boy

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From: Columbia Missouri

Quote:

Originally Posted by NBC3

Part of the problem is power. What kind of head unit do you have? The speakers may just handle more than what the head unit is giving them to effectively sound good. Do you have any aversions to a small two channel amp for front speakers?

Quote:

Originally Posted by NBC3

I dont want to have to cut the kick panel covers. If there was a plate sepaker that would do the trick or some other type that would fit under the stock panel...

To be honest, fitting a speaker behind the kick panel is like talking to your best friend through a closet door. If it's originality, just save the stock kick panels, buy a new set for $35, and cut a hole in them.

With a good set of speakers for the application you can get really good sound out of two kick panel mounted speakers. If you amp them, they will sound even better and a small two channel amp could very easily fit in the passenger storage compartment.

Nov 3, 2007 | 10:09 PM

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

I have no issues with an amp at all. I was thinking that one would mount easily behind the passenger dash pad. I have a 200W unit driving them but the sound is awful.

Nov 3, 2007 | 10:10 PM

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

beginning to think that I should abandon the dash speakers altogether and go with a set of kick panels and an amp.

Nov 4, 2007 | 12:48 AM

Durango_Boy

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From: Columbia Missouri

Quote:

Originally Posted by NBC3

beginning to think that I should abandon the dash speakers altogether and go with a set of kick panels and an amp.

I would be happy to help you choose some equipment that works with each other to produce something you're happy to call music.

What head unit do you have? New? Old?

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Nov 4, 2007 | 05:34 AM

OzzyTom

Burning Brakes

Joined: Dec 2003

Posts: 1,004

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From: Adelaide South Australia

http://forums.corvetteforum.com/show....php?t=1717251

previous thread on same topic....

I used some cardboard to make a template from which I cutout some mdf timber to suit .....

I bolted a stereo amp on the inside face of the timber to drive the 3-way speakers.

Nov 4, 2007 | 08:03 AM

#10

Paul L

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From: Ontario

This is an inexpensive option from FutureShop.

Nov 4, 2007 | 09:17 AM

#11

NBC3

Thread Starter

Racer

Joined: Apr 2007

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From: Rexton New Brunswick

its a new version of the old radio. It is digital but made to look like the old radio. 200W. I am not after a skull grashing thump. My music tends to be around the year of my car. I never really got out of the 70s.
I just really would like to have a nice crisp sound, loud enough to hear over the engine. Mind you the duals do make some nice music...

Nov 4, 2007 | 09:18 AM

#12

NBC3

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Racer

Joined: Apr 2007

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From: Rexton New Brunswick

is there still room for your t-tops?

Nov 4, 2007 | 09:29 AM

#13

Durango_Boy

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From: Columbia Missouri

Quote:

Originally Posted by NBC3

One set of these, in your kick panels, amped, and you'll be happy as a clam.

http://item.express.ebay.com/Polk-Au...mdZExpressItem

Push them with this.

http://www.cadencestore.com/ProductC...&idproduct=381

It may fit behind the dash with the ducting removed, and if not, there are a few other fine places to mount it.

Nov 4, 2007 | 09:39 AM

#14

NBC3

Thread Starter

Racer

Joined: Apr 2007

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From: Rexton New Brunswick

What about something like this? would a 78 and 76 be essentially the same for profile over teh wheel well?

http://members.***.net/~mfouchi/vett...s/boxplans.htm

Nov 4, 2007 | 09:42 AM

#15

NBC3

Thread Starter

Racer

Joined: Apr 2007

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From: Rexton New Brunswick

ok
so really, what you are saying is that I install these kick panels from Polk and an amp from Cadence and I am good as gold. Is this with my having aBandoned the dash speakers or are they still in the mix?

Nov 4, 2007 | 09:49 AM

#16

Durango_Boy

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From: Columbia Missouri

Quote:

Originally Posted by NBC3

What about something like this? would a 78 and 76 be essentially the same for profile over teh wheel well?

http://members.***.net/~mfouchi/vett...s/boxplans.htm

I enjoy rear speakers, also called rear fill, but in many cases it involves a larger cabin. Say, a four door sedan, or an SUV. In a car with such a small cabin, as in a Corvette...your brain gets confused when hearing a combination of front and rear signals as the stage is set behind your head. Generally we tend to like sound better when the stage is in front of us. For example...would you go to a concert or symphony and sit backwards? In a larger cabin, the rear speakers interact with the front creating a stage that's just in front of you where you brain processes the sounds you hear better.

Quote:

Originally Posted by NBC3

Yeah, what I'm saying is that with a good set of speakers, amped, in the right place, you will get much better sound that the crap dash speakers and if done right will sound a lot better than front and rear.

The kick panels are a much better location than the dash.

Nov 4, 2007 | 09:58 AM

#17

NBC3

Thread Starter

Racer

Joined: Apr 2007

Posts: 443

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From: Rexton New Brunswick

I appreciate your help!
Thanks
How do we post pictures here? I am in the process of a major engine overhaul (heads up) and would like to share some pics.

Nov 4, 2007 | 10:00 AM

#18

Durango_Boy

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From: Columbia Missouri

Quote:

Originally Posted by NBC3

I appreciate your help!
Thanks
How do we post pictures here? I am in the process of a major engine overhaul (heads up) and would like to share some pics.

No problem. I'll be happy to walk you through the install if you've never done something like this before. I have done many custom C3 stereos.

Here, this link will help with posting pictures. Just read the paper and follow the steps.

http://photos.imageevent.com/durango...g%20Images.pdf

Nov 4, 2007 | 10:14 AM

#19

NBC3

Thread Starter

Racer

Joined: Apr 2007

Posts: 443

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From: Rexton New Brunswick

test

[IMG]<a href="http://photobucket.com" target="_blank"><img src="http://i243.photobucket.com/albums/ff316/nbC3_photos/76Shark/76Shark.jpg" border="0" alt="Photo Sharing and Video Hosting at Photobucket"></a>[/IMG]