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Old Feb 13, 2007 | 12:40 PM
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Default Advice on audio system purchase

Need some advice or suggestion about a this audio system purchase/installation in a 93 corvette as follows:

1. Head Unit- Alpine #CDA-9857------------ $349.00
2. JL Audio Component Speakers------------ $330.00
(Part#: VR650-CSI)
3. JL Audio Coaxial Speakers--------------- $189.00
(Part#: TR690-TXI)
4. Alpine Amplifier #MRP-450--------------- $299.00
5. Rockford 8 gaugeAMP Kit--------------- $ 54.00
6. RCA Cables-4-Sets---------------------- $ 59.00
7. All installation labor---------------------- $225.00
8. Dash Kit,Harness, and Antenna Adapter Kit $ 45.00
-----------------------------------------------------
Total cost before taxes---------------------- $1,550.00
Please feel free to give any helpful hints or comments.
Thank you
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Old Feb 13, 2007 | 12:47 PM
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With the MRP F450, you may want to use 16 ga speaker wire to support the 100-150 Watts per channel.
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Old Feb 13, 2007 | 01:18 PM
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Don't buy the 9857. It lacks features for the price. 9857 is worth roughly $125-150 for what it has!

Just about anything else is better, I'd suggest the pioneeer 7800 instead, for about the same price.
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Old Feb 13, 2007 | 02:48 PM
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personally i'd step up to a 4 gauge kit, drop the rear speakers, and add a 10" subwoofer you can pick up a sub and enclosure for not that much more then those coaxials and you'll have a better sounding system.

check out tcsounds' tc1000 and elemental designs 10" subs. they are both inexpensive and should be a nice addition to your system.
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Old Feb 13, 2007 | 03:09 PM
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drop the alpine you can get a much better radio for way less money. and as others have said do 2 8s or a small 10 in the back in stead of coaxials, and deff do a 4 ga kit. where are you having it installed at?
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Old Feb 15, 2007 | 10:44 AM
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Originally Posted by pentavolvo
drop the alpine you can get a much better radio for way less money. and as others have said do 2 8s or a small 10 in the back in stead of coaxials, and deff do a 4 ga kit. where are you having it installed at?
A shop in Northern VA called Underground Audio.
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Old Feb 15, 2007 | 11:33 AM
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Originally Posted by et93vet
Need some advice or suggestion about a this audio system purchase/installation in a 93 corvette as follows:

1. Head Unit- Alpine #CDA-9857------------ $349.00
2. JL Audio Component Speakers------------ $330.00
(Part#: VR650-CSI)
3. JL Audio Coaxial Speakers--------------- $189.00
(Part#: TR690-TXI)
4. Alpine Amplifier #MRP-450--------------- $299.00
5. Rockford 8 gaugeAMP Kit--------------- $ 54.00
6. RCA Cables-4-Sets---------------------- $ 59.00
7. All installation labor---------------------- $225.00
8. Dash Kit,Harness, and Antenna Adapter Kit $ 45.00
-----------------------------------------------------
Total cost before taxes---------------------- $1,550.00
Please feel free to give any helpful hints or comments.
Thank you
Hey, I’m basically doing the same thing to my '96. You can really save a ton of money by not paying sticker price for the equipment. Here is a few recomendations:

I highly would recommend dropping the coax for the rear fill...you need some bass. Look into purchasing 2 8" subs. Check these out they're on sale - http://www.crutchfield.com/S-fHimnqp...520&I=575P18S4

You definitly want components up front. The JL's are OK. But these are some of the badest components, and they're cheaper. - http://cgi.ebay.com/Focal-Access-130...QQcmdZViewItem

With the money you save on those components you can spend a little more on the amp. That's a solid amp you have picked out, but check out this Alpine PDX. It's TINY - 600 watts, and smaller than the MRP. Here it is: http://cgi.ebay.com/ebaymotors/NEW-A...spagenameZWDVW

Not saying your 1st choices are bad, but you can definitely save some money. I know it's easy to be lured into purchasing what the shop has on hand - but shop around you can trim some fat off that tab. If you go with the Focals you will NOT de disappointed. BTW that head unit is like $250 on ebay.

GL with the install.

Last edited by chve8817; Feb 15, 2007 at 11:36 AM.
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Old Feb 15, 2007 | 01:04 PM
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The only reason to go with the 9857 is because of its great iPod interface. If that isn't a priority then I'd look at other decks (Eclipse, Pioneer). You can do a lot better than those prices too... for $330 you should be getting JL XR650's, not VR650's and there are a lot of other solid compnent choices in that price range too. The Pioneer Premier TS-C720PRS components have been getting pretty good reviews on the car audio forums lately (around $250 online), but I haven't heard them personally. If I were you I'd shop around a little more.
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Old Feb 15, 2007 | 01:16 PM
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the 7800 has a great ipod interface, thats very similar to the built in interface on the ipod itself.
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Old Feb 15, 2007 | 07:19 PM
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Maybe the 7800 is an exception, I've read some complaints about the Pioneer interface being slow though. The poster didn't mention using an ipod though, so might not even be an issue.

Originally Posted by Kale
the 7800 has a great ipod interface, thats very similar to the built in interface on the ipod itself.
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Old Feb 16, 2007 | 10:17 AM
  #11  
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I would like to thank you all for responding the information was great, now to do a little more home work before I make my final decision.
Anymore input will be greaty appreciated. Again thank,you all.

Last edited by et93vet; Feb 16, 2007 at 10:33 AM.
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Old May 5, 2007 | 05:03 AM
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Originally Posted by chve8817
Hey, I’m basically doing the same thing to my '96. You can really save a ton of money by not paying sticker price for the equipment. Here is a few recomendations:

I highly would recommend dropping the coax for the rear fill...you need some bass. Look into purchasing 2 8" subs. Check these out they're on sale - http://www.crutchfield.com/S-fHimnqp...520&I=575P18S4

You definitly want components up front. The JL's are OK. But these are some of the badest components, and they're cheaper. - http://cgi.ebay.com/Focal-Access-130...QQcmdZViewItem

With the money you save on those components you can spend a little more on the amp. That's a solid amp you have picked out, but check out this Alpine PDX. It's TINY - 600 watts, and smaller than the MRP. Here it is: http://cgi.ebay.com/ebaymotors/NEW-A...spagenameZWDVW

Not saying your 1st choices are bad, but you can definitely save some money. I know it's easy to be lured into purchasing what the shop has on hand - but shop around you can trim some fat off that tab. If you go with the Focals you will NOT de disappointed. BTW that head unit is like $250 on ebay.

GL with the install.
I have a 96, too. Can you fit the 8" Subs in the rear speaker boxes.

Do have pics of your install, I'd like to see how and where you mounted the front component speakers...mainly the tweeter and the amp.

Thanks,

Don
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Old May 5, 2007 | 07:41 AM
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Way too much $ for that Alpine 9857. Check out their new one - IDA-X001. I just put that in my car. I listen to my Ipod 90% of the time, and this has the fastest interface I've ever used. I also like the multiple line display for information. It's only $399 at most places. I got mine for $350 at Car Toys.
http://www.alpine-usa.com/US-en/prod...model=iDA-X001
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