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infinity sound system ????'s #131877
10/04/08 09:46 AM
10/04/08 09:46 AM
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north of coder
moparx Offline OP
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moparx  Offline OP
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can anyone tell me, or does anyone have a pic of the "booster/transformer" used to power the speakers? i'm pulling the cd player from my 95 caravan to put in a hotrod. also, where is this item usually located ? new speakers are in the mix too, so what would you recommend ? thanx in advance !

Re: infinity sound system ????'s [Re: moparx] #131878
10/04/08 03:07 PM
10/04/08 03:07 PM
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Fresno, CA
Jim_Lusk Offline
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In the 95 LeBaron the amp is behind the left inner panel in the trunk, so that corner is the first place that I'd look.

Re: infinity sound system ????'s [Re: moparx] #131879
10/05/08 11:19 AM
10/05/08 11:19 AM
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michigan
black64 Offline
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michigan
Some of the infinity systems in the vans had the amps on the speakers.

Re: infinity sound system ????'s [Re: black64] #131880
10/05/08 11:29 AM
10/05/08 11:29 AM
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Not2farfromNashville, TN
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Rug_Trucker Offline
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Quote:

Some of the infinity systems in the vans had the amps on the speakers.




I have the Infinity AM/FM CD cassette in my 93 truck. The front speakers don't work. Half the buttons don't work. Wish I could find a replacement!


"The only thing to do for triumph of evil is for good men to do nothing"

"NUNQUAM NON PARATUS!"
Re: infinity sound system ????'s [Re: Rug_Trucker] #131881
10/05/08 02:06 PM
10/05/08 02:06 PM
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Posts: 19,591
north of coder
moparx Offline OP
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moparx  Offline OP
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any pics of the amp/transformer ?

Re: infinity sound system ????'s [Re: Rug_Trucker] #131882
10/05/08 02:21 PM
10/05/08 02:21 PM
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Canada -- Posts: 4034 -Registe...
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5thAve Offline
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Quote:

Quote:

Some of the infinity systems in the vans had the amps on the speakers.




I have the Infinity AM/FM CD cassette in my 93 truck. The front speakers don't work. Half the buttons don't work. Wish I could find a replacement!



Sounds like the radio is no good. You can get them on ebay if you cant get one form a junk yard. Thats where I got mine.

Re: infinity sound system ????'s [Re: moparx] #131883
10/05/08 05:52 PM
10/05/08 05:52 PM
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Richmond, VA
VT_Dart Offline
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On the van, 99% sure the amps will be on the speakers. If you pull a speaker and look, it's a small one in a "C" shape that wraps around the speaker magnet. Fun systems to work on since you have to either replace or rewire the speakers when replacing the deck (which goes bad waaaay too often).


Darrah Heath
Re: infinity sound system ????'s [Re: VT_Dart] #131884
10/05/08 08:04 PM
10/05/08 08:04 PM
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Maryland
GO_Fish Offline
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FWIW, my '95 Dak has Infinity system with the amps on each speaker...

My '01 300M has Infinity system with a single amp in the passenger side truck along the quarter.


Scott B. "I'm a self-made man... I started with nothing, and I still have most of it!" 68 360 rusty B'cuda 'vert (GO Fish)13.59@ 98.72 mph 69 340 GTS stock 14.18@ 95.60 mph 01 5.9L Ram 1500 Quad Cab 4x4 01 3.5L 300M 16.23@ 86.97 mph
Re: infinity sound system ????'s [Re: GO_Fish] #131885
10/05/08 08:06 PM
10/05/08 08:06 PM
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BFE
vancamp Offline
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BFE
if you replace an infinity system with an aftermarket unit you can power the speaker amps by wiring them to the power antenna wire on the new unit.


VanCamp Dent Systems Paintless Dent Repair/ Mopar Restification
Re: infinity sound system ????'s [Re: vancamp] #131886
10/05/08 08:13 PM
10/05/08 08:13 PM
Joined: Jul 2003
Posts: 6,167
Maryland
GO_Fish Offline
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Quote:

if you replace an infinity system with an aftermarket unit you can power the speaker amps by wiring them to the power antenna wire on the new unit.




, the blue wire IIRC.


Scott B. "I'm a self-made man... I started with nothing, and I still have most of it!" 68 360 rusty B'cuda 'vert (GO Fish)13.59@ 98.72 mph 69 340 GTS stock 14.18@ 95.60 mph 01 5.9L Ram 1500 Quad Cab 4x4 01 3.5L 300M 16.23@ 86.97 mph
Re: infinity sound system ????'s [Re: GO_Fish] #131887
10/05/08 10:14 PM
10/05/08 10:14 PM
Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
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I've heard from a few sources that Infinity decks do NOT require the amplified speakers. The amp'd speakers were higher quality pieces than your basemodel 80's/90's cars came with, and required the amp(s). But if you plug an Infinity deck into a non-infinity car (with stock speakers), the Infinity deck will run it just fine, although sound quality is probably better with the infinity speakers.

Also, some cars had the speakers with each speaker having it's own individual amp, while others had a central mounted amp that powered all speakers.

Re: infinity sound system ????'s [Re: vancamp] #131888
10/05/08 10:31 PM
10/05/08 10:31 PM
Joined: Jan 2003
Posts: 2,511
Tampa , Fl
MoparJoe Offline
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Quote:

if you replace an infinity system with an aftermarket unit you can power the speaker amps by wiring them to the power antenna wire on the new unit.




Only problem with doing that is it shuts off the amp when you try to use the CD player,use the amp wire on the deck if it has one or wire it to the keyed hot wire for the radio.

Different years are wired different also, my '99
Durango with Infinity had to be completely rewired for an aftermarket deck, On my '01 Dakota with infinity I jumped the amp with the amp wire on the head unit and everything worked great.

Last edited by MoparJoe; 10/05/08 10:35 PM.
Re: infinity sound system ????'s [Re: MoparJoe] #131889
10/05/08 10:35 PM
10/05/08 10:35 PM
Joined: Mar 2003
Posts: 18,679
Fresno, CA
Jim_Lusk Offline
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Quote:

Quote:

if you replace an infinity system with an aftermarket unit you can power the speaker amps by wiring them to the power antenna wire on the new unit.




Only problem with doing that is it shuts off the amp when you try to use the CD player,use the amp wire on the deck if it has one or wire it to the keyed hot wire for the radio.




Yep. My wife's 95 LeBaron has a single amp, as did the 94 we parted. Both our 89 LeBarons have individual amps on the speakers. It appears that the speakers are the same, though (We swapped tops between two of the cars today).

Re: infinity sound system ????'s [Re: Jim_Lusk] #131890
10/06/08 09:32 PM
10/06/08 09:32 PM
Joined: Sep 2003
Posts: 19,591
north of coder
moparx Offline OP
"Butt Crack Bob"
moparx  Offline OP
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what is the "speaker choke" , and what is it's purpose ?

Re: infinity sound system ????'s [Re: moparx] #131891
10/06/08 11:46 PM
10/06/08 11:46 PM
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Manitoba, Canada
DaytonaTurbo Offline
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I know on the older ones, the speaker choke was used by the Electronic Voice Alert system. Before the computer would talk to you, it would mute the audio system.

Re: infinity sound system ????'s [Re: moparx] #131892
10/07/08 08:56 AM
10/07/08 08:56 AM
Joined: Jun 2008
Posts: 1,822
Colorado
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denfireguy Offline
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Colorado
Quote:

can anyone tell me, or does anyone have a pic of the "booster/transformer" used to power the speakers? i'm pulling the cd player from my 95 caravan to put in a hotrod. also, where is this item usually located ? new speakers are in the mix too, so what would you recommend ? thanx in advance !



Like all the other posters have mentioned, the speakers have the amps wrapped around the magnets in my 98 Caravan. The blue wire listed as power antenna supplies the 12 V to the speaker amps.
The Infiniti option was very popular so replacements can be found in a lot of wrecking yards.
I put an aftermarket Pioneer SuperTuner CD player in place of the stock tuner and it sounded great with the speakers in the van.
Craig


2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado
Re: infinity sound system ????'s [Re: denfireguy] #131893
10/07/08 09:18 PM
10/07/08 09:18 PM
Joined: Sep 2003
Posts: 19,591
north of coder
moparx Offline OP
"Butt Crack Bob"
moparx  Offline OP
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north of coder
thanks for all that have replied so far ! one other question if i may. the infinity i am pulling out is a cd/am/fm with equlizer. it is in a 95 caravan and works great ! at one time, i had to replace the heater core [a "fun" type job....].when i was done, the radio didn't have the base response it had before, and something else didn't work, but i forget what it was. i found a 20a fuse had blown. i replaced it, and all was good again. what part of the system requires 20a and is part of another circuit ?

Re: infinity sound system ????'s [Re: moparx] #131894
10/07/08 11:07 PM
10/07/08 11:07 PM
Joined: Jun 2008
Posts: 1,822
Colorado
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denfireguy Offline
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Colorado
Quote:

thanks for all that have replied so far ! one other question if i may. the infinity i am pulling out is a cd/am/fm with equlizer. it is in a 95 caravan and works great ! at one time, i had to replace the heater core [a "fun" type job....].when i was done, the radio didn't have the base response it had before, and something else didn't work, but i forget what it was. i found a 20a fuse had blown. i replaced it, and all was good again. what part of the system requires 20a and is part of another circuit ?



Sounds like the power for the amplified speakers. When I put the Pioneer in, it sounded okay but just did not have the punch of the Infinity. I had not hooked up the blue wire from the adaptor wiring harness. I did not think it was needed since I did not have a power antenna. A customer service call revealed that the blue wire was needed for power. The sound was fantastic again.
Craig


2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado
Re: infinity sound system ????'s [Re: denfireguy] #131895
10/07/08 11:27 PM
10/07/08 11:27 PM
Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
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On their own the infinity speakers need a boost, you really want to run their stock amps. I actually like the infinity setups for what they are. Last infinity vehicle I had, I just left the stock system in there and installed a cheap ebay cd changer in the trunk. Worked great and sounded good to me.

Re: infinity sound system ????'s [Re: moparx] #131896
10/08/08 11:13 AM
10/08/08 11:13 AM
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Columbus Ga
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reflections7 Offline
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Columbus Ga
My infinity system sent only certain freq to each speaker. The speakers had 4 wires. two for the bass and two for high. Also had one in a intrepid that sent two wires to the lower door speaker and two to the upper small speaker.
Now my Durango has the same type thing.

What I am getting at is normal speakers sounded terrible when I tried to change them. So be careful trying this.

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