280ZX Performance / Technical Discussions related to Turbo charging, Supercharging, Engine, ECU, exhaust, and etc. performance enhancements.
Sponsored by:
Sponsored by:

High Power Audio Systems and the 280ZX...

Thread Tools
 
Search this Thread
 
Old 02-05-2012, 09:20 PM
  #1  
Registered User
Thread Starter
 
Reptile00Seven's Avatar
 
Join Date: Dec 2011
Location: Oregon, USA
Posts: 10
Lightbulb High Power Audio Systems and the 280ZX...

I'm in the process of upgrading the stock audio system, in short, I'll be running 1200 RMS watts worth of audio equipment in my ZX. I know the stock alt is 60A and I feel like the "Big 3" upgrade isn't going to cut it. I searched for High Output Alternators, but couldn't find any commercial options. The best I've found was the 'Z Specialties 120A alternator.' Will this even be enough? I'm definitely not going to be leaving it cranked on max very often, although I would like it to be fairly loud on a consistent basis. I know many people add another battery like an Optima Yellow Top, but I don't want to completely destroy the alternator doing this either.

Ideas?
Reptile00Seven is offline  
Old 02-05-2012, 09:37 PM
  #2  
The Good Twin
 
NismoPick's Avatar
 
Join Date: Aug 2005
Location: Wild Wild West, UTAH!
Posts: 20,639
Click:

https://www.zdriver.com/forums/showt...ght=alternator
NismoPick is offline  
Old 02-05-2012, 10:54 PM
  #3  
Registered User
Thread Starter
 
Reptile00Seven's Avatar
 
Join Date: Dec 2011
Location: Oregon, USA
Posts: 10
Originally Posted by NismoPick
Oh...that definitely wasn't exactly what I was looking for.
Reptile00Seven is offline  
Old 02-05-2012, 11:21 PM
  #4  
Primer Grey FTW!
 
evandubya's Avatar
 
Join Date: Jul 2010
Location: hawthorne, nv
Posts: 587
I put in a 500 watt amp and a 150 watt powered sub. Killed my alt in about 2 days of driving around, so I put in a 100 amp GM wire and no problems since!!!!
evandubya is offline  
Old 02-06-2012, 08:52 AM
  #5  
The Evil Twin
 
Bleach's Avatar
 
Join Date: Mar 2001
Location: Seattle, WA
Posts: 9,294
I would think 120A is plenty of power.
How many amps does 1200w pull through? Maybe 30 to 40?
You'll have a good battery as well as an appropriately sized capacitor on each amp.
Switch all your running lights to LED for less draw on the system at night.
Bleach is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
exhaustartist
280ZX Performance / Technical
6
05-22-2015 02:55 PM
samx
280ZX Performance / Technical
6
03-14-2013 09:26 PM
Hatchet502
300ZX (Z32) Performance / Technical
5
04-15-2012 07:38 PM
audiofreak97
280ZX Appearance Exterior, Interior
3
03-10-2008 07:14 PM



Quick Reply: High Power Audio Systems and the 280ZX...



All times are GMT -7. The time now is 08:18 AM.