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Joined: Nov 2002
Posts: 517
verano
Boba Juice!
verano

Boba Juice!
2002 Toyota Celica GT

Joined: Nov 2002
Posts: 517
Anaheim, CA
Sep 3, 3:11pm - #41985 
Help on Alpine Unit...

I just got my new Head Unit Alpine CDA9815 and need to know about this..

"Important Note: The powerful output of Alpine's V-Drive internal amplifier REQUIRES a direct fused connection to your vehicle's battery!

WARNING: WITHOUT THE "10-gauge amp wiring kit" YOU WILL BLOW OUT THE SYSTEM!!! "

I already got the wiring harness (METRA 70-1761) for it. Do i really have to get that wire and directly connect it to the battery or the harness is just fine and just put a FUSE on it?


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trog2233
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trog2233

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2004 GMC Canyon Z-71

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Posts: 2,043
Williamsport, PA
Sep 3, 3:20pm - #41986 
Nooo...u don't have to run it straight to the battery...u can hook it up just to the harness...u just get more power if you do it that way...but otherwise...u will be fine thumbsup

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Posts: 2,451
DiabloGTS
Wheezy Joe
DiabloGTS

Wheezy Joe
2002 Kawasaki Ninja 250

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Posts: 2,451
Lafayette, LA
Sep 3, 3:37pm - #41987 
the stock wiring can handle it, but if you use the battery hook up, you will get more power out of the system.


To have played and laughed with enthusiasm
and sung with exultation
To know even one life has breathed easier
This is to have succeeded.
Joined: Feb 2003
Posts: 524
celica2kgts
Senior Member
celica2kgts
2000 Viper Red W/ Purple Toyota Celica
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2000 Toyota Celica

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Posts: 524
New Hampshire
Sep 3, 4:00pm - #41988 
i'd run the wire why i have had this problem before on my eclipse and alpine head unit then i add the wire and bing never shitd the bed after that!

Joined: Aug 2003
Posts: 54
TIM3PORT
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TIM3PORT
2000 RED/WHITE Toyota Celica GT
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2000 Toyota Celica GT

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Posts: 54
5 minutes from Manhattan
Sep 3, 6:21pm - #41989 
Originally Posted by trog2233
Nooo...u don't have to run it straight to the battery...u can hook it up just to the harness...u just get more power if you do it that way...but otherwise...u will be fine thumbsup


WRONG.


you do need to run it to the battery.

the stock wiring will handle for a few months and then it will start dimming your head lights.

the alpine Vdrive is a high powered amp unline regular headunits.

you can also kill your head unit by not following directions.



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ssgsky
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ssgsky

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2002 Toyota Celica GT

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Posts: 431
fort hood texas
Sep 3, 7:05pm - #41990 
so alpine has found a way to produce high power in a head unit, that has no heatsink, and needs a 10 gage power wire now ? how many watts is this unit rated at ?


10.7157 @ 131.31 on my bike
Joined: Jul 2003
Posts: 431
ssgsky
Senior Member
ssgsky

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2002 Toyota Celica GT

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Posts: 431
fort hood texas
Sep 3, 7:12pm - #41991 
well, if it is an unregulated power supply like the v14.4 series, it could be true. but 10 gage for 240 watts, and what is the distortion at that 240 watts ?


10.7157 @ 131.31 on my bike
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Posts: 184
codealiasJD
Member
codealiasJD
2002 Spectra Mica Blue Toyota 5 SpeedCelica
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2002 Toyota 5 SpeedCelica

Joined: Apr 2003
Posts: 184
BC, Canada
Sep 4, 2:01am - #41992 
yup. you could seriously fuck up your deck. you may also get some notice some feedback if you don't hook it up ie. high pitched sound that gets louder as you accelerate.


Originally Posted by TIM3PORT
Originally Posted by trog2233
Nooo...u don't have to run it straight to the battery...u can hook it up just to the harness...u just get more power if you do it that way...but otherwise...u will be fine thumbsup


WRONG.


you do need to run it to the battery.

the stock wiring will handle for a few months and then it will start dimming your head lights.

the alpine Vdrive is a high powered amp unline regular headunits.

you can also kill your head unit by not following directions.


Joined: Apr 2003
Posts: 2,451
DiabloGTS
Wheezy Joe
DiabloGTS

Wheezy Joe
2002 Kawasaki Ninja 250

Joined: Apr 2003
Posts: 2,451
Lafayette, LA
Sep 4, 6:19am - #41993 
I have a VDrive unit (CDA-7894) and the GTS doesn't need the cable.

mines been in for 7-8 months and not a hitch since. the wiring can handle 10 amps.

just make sure you don't plug in your bypassed factory amp in the GTS, thanks darcars toyota for the blown fuses!


To have played and laughed with enthusiasm
and sung with exultation
To know even one life has breathed easier
This is to have succeeded.
Joined: Nov 2002
Posts: 517
verano
Boba Juice!
verano

Boba Juice!
2002 Toyota Celica GT

Joined: Nov 2002
Posts: 517
Anaheim, CA
Sep 4, 1:55pm - #41994 
Originally Posted by DiabloGTS
I have a VDrive unit (CDA-7894) and the GTS doesn't need the cable.
!


i have a GT, standard head unit.

so what should i really do, TIM said run a wire directly to the battery, and the rest said the wiring harness is OK...

need more input on this...thanks

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