Return to the CurtPalme.com main site CurtPalme.com Home Theater Forum
A forum with a sense of fun and community for Home Theater enthusiasts!
Products for Sale ] [ FAQ: Hooking it all up ] [ CRT Primer/FAQ ] [ Best/Worst CRT Projectors List ] [ Setup Tips & Manuals ] [ Advanced Procedures ] [ Newsletter ]
 
Blu-ray disc release list and must-have titles. Buy the latest and best Blu-ray titles to show off in your home theater!

 As this forum is rarely used anymore, we've locked it. Feel free to browse and read. Questions? Please reach out to us directly. Cheers! 

Loud/good sounding car stereo, on the cheep!

 
This forum is locked: you cannot post, reply to, or edit topics.   This topic is locked: you cannot edit posts or make replies.    CurtPalme.com Forum Index -> Audio
Author Message
Curt Palme
CRT Tech


Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC

TV/Projector: All of them!

Posted: Sun Aug 02, 2009 4:21 am    Post subject: Loud/good sounding car stereo, on the cheep!

I'm one of the cheapest SOB's here, no doubt about it. Late last year I bought a 1992 Toyota Paseo for $400, the second of two I own. The reason I bought this car is mainly because I bought one in 1993 new from the dealer, put 298,000KM (about 200K miles) on it before I traded it for my Rav 4. It's basically a Tercel frame on a sports body. I had to replace the engine in it, but Sparky has been driving it for the last 6 months, and short of a tiny exhaust leak and it needing front struts that I'm too cheap to put in right now, it runs fine. I've always wanted to put a mega stereo into the car, but completely on the cheap, without sacrificing looks and (hopefully) trunk space.

I'll add pictures tomorrow, but here's what I've done so far:

I bought a bunch of stuff online, including:

-Sony AM/FM/MP3 deck for $65 that was about 2 years old, has the fancy 'movie' b/w display panel. It was a factory return, seemed new in the box save for the spliced wiring harness.
-8 gauge wiring kit for $20
-3 Pioneer 125 watt/channel power amps, as is for $100 total. All were super easy fixes
-Audio Control parametric eq/crossover for $110.
- 4 6.5" woofers and 4 dome tweeters from Parts Express. $169 total.
1- 4" thick piece of foam- $42.00

I'm leaving the door speakers stock for now, two tweets are getting installed in the doors as well.

I suck at installations, but am quite proud how the back deck is coming along. I stole this trick from a car that I did in 1986 for a car show.. The back deck has room for two 6" full range speakers in it. That's it. What I did is mount four 6.5" woofers/mids to a piece of 1/2" plywood, and fired it upwards through the two 6" grilles. Problem is, the rear trunk springs run crisscross between the speaker locations, so the piece of plywood had to be suspended about 4" below the deck, making for poor/no acoustical isolation between the front and back of the speakers. After thinking about it, I got a 4" thick piece of foam from a foam shop, cut out the area for the speaker fronts, and then cut slots in the foam for the trunk springs. Tomorrow I get some small diameter redi-rod (threaded rod), and will squish the foam between the back deck and the plywood housing the speakers. End result should be a pretty air tight compartment that will completely isolate the front from the back of the speakers, giving enough bass. Assuming these Parts Express speakers will put out enough bass, I may not need the JBL 15" subwoofer that will fire into the back seat, but we'll see. The remaining two dome tweeters will be mounted on the back deck, so all you'll see are stock grilles along with 4 dome tweeters. I will probably add Aura bass shakers under the set, but haven't bought those yet.

Wish me luck!
Back to top
AnalogRocks
Forum Moderator


Joined: 08 Mar 2006
Posts: 26706
Location: Toronto, Ontario, Canada

TV/Projector: Sony 1252Q, AMPRO 4000G

Posted: Sun Aug 02, 2009 2:44 pm    Post subject:



Yes on the bass shakers for that small car or you'll loose to much trunk room.

_________________
Tech support for nothing

CRT.

HD done right!
Back to top
View user's photo album (27 photos)
perisoft



Joined: 29 Aug 2007
Posts: 2920
Location: Ithaca, NY

Posted: Sun Aug 02, 2009 3:19 pm    Post subject:

Screw truck space - put in the sub. You gotta bump when you roll, Curt. It's the only reasonable thing to do.
_________________
Back to top
Curt Palme
CRT Tech


Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC

TV/Projector: All of them!

Posted: Sun Aug 02, 2009 7:24 pm    Post subject:

Put the stereo aside this moring, had a projector to sell. WIll post this afternoon as I get back to work on it.
Back to top
ecrabb
Forum Moderator


Joined: 13 Mar 2006
Posts: 15909
Location: Utah

TV/Projector: JVC RS40, Epson 5010

Posted: Sun Aug 02, 2009 9:45 pm    Post subject:

perisoft wrote:
Screw truck space - put in the sub.

Yeah, it's not like a Paseo HAS any trunk space to begin with; May as well use it for something important... Like BASS! Twisted Evil

SC
Back to top
View user's photo album (10 photos)
Curt Palme
CRT Tech


Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC

TV/Projector: All of them!

Posted: Tue Aug 04, 2009 12:57 pm    Post subject:

OK, pictures.


HPIM4320.JPG
 Description:
Loosely mounted woofers and foam to back deck. Amp wiring and installation to follow.
 Filesize:  93.16 KB
 Viewed:  10457 Time(s)

HPIM4320.JPG



HPIM4318.JPG
 Description:
Foam with woofer cutouts. I should probably have used a hole saw, but I'm not paying big bucks for something I'll use once!
 Filesize:  81.06 KB
 Viewed:  10457 Time(s)

HPIM4318.JPG



HPIM4317.JPG
 Description:
4X 6 1/2" woofers from Parts Express on board to be mounted under back deck
 Filesize:  108.07 KB
 Viewed:  10457 Time(s)

HPIM4317.JPG



HPIM4315.JPG
 Description:
Closeup of 6" speaker hole, with cardbord back deck cover
 Filesize:  143.72 KB
 Viewed:  10457 Time(s)

HPIM4315.JPG



HPIM4314.JPG
 Description:
Underside of back deck showing those nasty trunk springs
 Filesize:  92.89 KB
 Viewed:  10457 Time(s)

HPIM4314.JPG


Back to top
perisoft



Joined: 29 Aug 2007
Posts: 2920
Location: Ithaca, NY

Posted: Tue Aug 04, 2009 2:21 pm    Post subject:

The saw, the hole saw, and nothing but the saw.
_________________
Back to top
Curt Palme
CRT Tech


Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC

TV/Projector: All of them!

Posted: Tue Aug 04, 2009 3:14 pm    Post subject:

Yeah, it's not quite up to your precision level, is it? Smile I figured a standard hole saw would shred the foam, and since it's for sound absorption anyways, I figured other than looks, a rough edge wouldn't make a difference.
Back to top
AnalogRocks
Forum Moderator


Joined: 08 Mar 2006
Posts: 26706
Location: Toronto, Ontario, Canada

TV/Projector: Sony 1252Q, AMPRO 4000G

Posted: Tue Aug 04, 2009 3:39 pm    Post subject:

All the upholstery guys use an electric carving knife.
_________________
Tech support for nothing

CRT.

HD done right!
Back to top
View user's photo album (27 photos)
Curt Palme
CRT Tech


Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC

TV/Projector: All of them!

Posted: Tue Aug 04, 2009 3:42 pm    Post subject:

Yeah, I didn't have one of those either. Sad
Back to top
This forum is locked: you cannot post, reply to, or edit topics.   This topic is locked: you cannot edit posts or make replies.    CurtPalme.com Forum Index -> Audio All times are GMT
Page 1 of 1
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum