Fordmods Logo

amp-sub wire size 

 

Page 2 of 2 [ 29 posts ] Go to page Previous  1, 2

 
Posted: Wed Nov 23, 2005 8:12 pm 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

kev, power is power, and 4ga between your amp and subs is pure overkill, regardless of wether it's sony, JL audio, Soundstream or Tru-tech

 

_________________

Banned

Top
 Profile  
 
 
Posted: Wed Nov 23, 2005 10:49 pm 
Fordmods Newbie
Offline

Posts: 14

Joined: 2nd Sep 2005

Location: Adelaide
SA, Australia

8 guase is sufficant enough, it can carry 70+ amps, no way in hell can an amp use more than that as large as possible pfft, im running two amps a 250 RMS Amp for a 250 RMS sub and a 4 ch 55 RMS each, on an 8 guage wire, larger the better pfft...

 

_________________

For
Only
Real
Drivers

Top
 Profile  
 
 
Posted: Wed Nov 23, 2005 11:10 pm 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

paul.efgli95g/g wrote:
8 guase is sufficant enough, it can carry 70+ amps, no way in hell can an amp use more than that as large as possible pfft, im running two amps a 250 RMS Amp for a 250 RMS sub and a 4 ch 55 RMS each, on an 8 guage wire, larger the better pfft...
read it again, he isnt asking about power cable between the battery and the amp, he is asking about SPEAKER CABLE between the amp and his subwoofers

i wouldnt trust 8ga to carry 70+ amps of raw power for any distance.....

http://www.caraudioaustralia.com/forums ... opic=42643

that gives a good idea on what a cables current capacity is

 

_________________

Banned

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 12:24 am 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 2396

Joined: 25th Sep 2005

Gallery: 9 images

Ride: Da Maverick & xe ute

Location: Upper FTG. melbourne
VIC, Australia

the simple solution is that a wider cable has more bandwith, so use the fattest cable that will fit in your terminals. Easy :P will prolly only b 8 or 12gu any way :D

 

_________________

Mods: sprint kit, steeda short shift, svo lip, El handles, El Air intake, au xr wheels, lukey cat back, jbl focal and pioneer sterio <--- Sold

Xe ute - Bright green with 302

Da maverick - Straight gas turbo

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 1:02 am 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

bandwidth? WTF?

 

_________________

Banned

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 1:36 pm 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 4946

Joined: 15th Nov 2004

Gallery: 2 images

Ride: Trik'd up EFII XR6

Location: Perth
WA, Australia

Interceptor wrote:
bandwidth? WTF?


Mate come down ... im sure evryone can gaher what he meant.

It was actually proven on a sine wave converter, voltmeter and some other tool that mine subs werent getting the full benefit from an 8 guage speaker cable but after the 4 gauge went in it ran better....

The more current that can be provided the better. (and yes i know only to an extent where any larger will just be useless excess)

But for kermey 12 or 8 as most have stated

 

_________________

For Sale: 25 Farad Rockford Fosgate Competition Series Carbon Cap, more to come - pm me if interested

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 8:27 pm 
Getting Side Ways
Offline
User avatar

Posts: 1380

Joined: 13th Dec 2004

Gallery: 1 images

Ride: BA GT

Location: Perth
WA, Australia

Didn't expect this to cause a up roar! thanks for your advice guys, yeh im sure 12g will be sweet compared to normal speaker wire im using now allthough she seems to be pumping really good!

Im only running 1 15inch !

cheers fella's!!
Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 8:31 pm 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 4946

Joined: 15th Nov 2004

Gallery: 2 images

Ride: Trik'd up EFII XR6

Location: Perth
WA, Australia

kermey wrote:
Didn't expect this to cause a up roar! thanks for your advice guys, yeh im sure 12g will be sweet compared to normal speaker wire im using now allthough she seems to be pumping really good!

Im only running 1 15inch !

cheers fella's!!


No problems ... get it al goin and let us know what u ended up settling with and how it turns out

 

_________________

For Sale: 25 Farad Rockford Fosgate Competition Series Carbon Cap, more to come - pm me if interested

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 8:57 pm 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

kev, its the same argument that hardcore audiophiles use to justify the exorbident amounts they spend on monster speaker cables and the like..... neither of us will win here

 

_________________

Banned

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 9:21 pm 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 4946

Joined: 15th Nov 2004

Gallery: 2 images

Ride: Trik'd up EFII XR6

Location: Perth
WA, Australia

Interceptor wrote:
kev, its the same argument that hardcore audiophiles use to justify the exorbident amounts they spend on monster speaker cables and the like..... neither of us will win here


lol your right there...and boy you love your words hey lol. Its okay though I wasnt gonna argue the point with you...regardless kermey was gonna amke up his mind and it helps to have varied opinions in any situation...saved him plenty of time researching so who stands to win ? Not you or I :wink:

 

_________________

For Sale: 25 Farad Rockford Fosgate Competition Series Carbon Cap, more to come - pm me if interested

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 10:05 pm 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

as long as he's happy, i'm happy......

on the issue, i've got 8ga from the erminals on my amp to behind the board its mounted on purely for show, from there its soldered to 12ga 2 core to the subs

 

_________________

Banned

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 10:51 pm 
Getting Side Ways
Offline
User avatar

Age: 38

Posts: 4946

Joined: 15th Nov 2004

Gallery: 2 images

Ride: Trik'd up EFII XR6

Location: Perth
WA, Australia

ok different i spose ... sounds pretty cool tho....what subs are u running ?

 

_________________

For Sale: 25 Farad Rockford Fosgate Competition Series Carbon Cap, more to come - pm me if interested

Top
 Profile  
 
 
Posted: Thu Nov 24, 2005 10:54 pm 
Getting Side Ways
Offline

Age: 42

Posts: 7287

Joined: 5th Nov 2004

Gallery: 12 images

Ride: 1994 ED XR8 Sprint

Location: Somewhere in
QLD, Australia

only a pair of Pioneer TS-W305's in a sealed box, driven by a SS LW-4, tho i'm looking for a SS reference 644 or 1000s

 

_________________

Banned

Top
 Profile  
 
 
Posted: Sat Nov 26, 2005 4:22 pm 
Getting Side Ways
Offline
User avatar

Posts: 1380

Joined: 13th Dec 2004

Gallery: 1 images

Ride: BA GT

Location: Perth
WA, Australia

cheers thanks guy, yeh im happy lol, im just gonna use some 2c power cable from work, will do the trick! thanks guys. good 2 see yous work it out lol ;)

Kermey!
Top
 Profile  
 
Display posts from previous:
Sort by  
 Page 2 of 2  [ 29 posts ]  Go to page Previous  1, 2

Who is online

Users browsing this forum: No registered users and 53 guests


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 post attachments in this forum
cron

 

 

It is currently Sat Nov 23, 2024 3:48 am All times are UTC + 11 hours

 

 

(c)2014 Total Web Solutions Australia - Australian Web Hosting and Domain Names