Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Help
Wiring, Electrical & Installation
Wire and fuse question
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="johnecon2001" data-source="post: 699860" data-attributes="member: 556589"><p>2awg would probably be best, but the 300watt amp doesn't need a run of 4 awg off of the distro. 8awg for that amp would be fine, but do use 4 awg for the other amplifier.</p><p></p><p>100-200A on 2 awg, 80-120A on 4 awg. I would do 60A for the 300 however and 80-100 for the 750. You want to get as close as possible to the wires main capacity to leave your self enough headroom to draw the power needed.</p><p></p><p>if fuses begin to blow it MIGHT be a grounding problem.. it could also mean you have too small of a fuse in place and your overdrawing it thus it goes "pop". You can fix this by upping the ampers size of the fuse.</p></blockquote><p></p>
[QUOTE="johnecon2001, post: 699860, member: 556589"] 2awg would probably be best, but the 300watt amp doesn't need a run of 4 awg off of the distro. 8awg for that amp would be fine, but do use 4 awg for the other amplifier. 100-200A on 2 awg, 80-120A on 4 awg. I would do 60A for the 300 however and 80-100 for the 750. You want to get as close as possible to the wires main capacity to leave your self enough headroom to draw the power needed. if fuses begin to blow it MIGHT be a grounding problem.. it could also mean you have too small of a fuse in place and your overdrawing it thus it goes "pop". You can fix this by upping the ampers size of the fuse. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Wiring, Electrical & Installation
Wire and fuse question
Top
Menu
What's new
Forum list