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
Problem
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="Saint211" data-source="post: 6827692" data-attributes="member: 564903"><p>Give us more info Jdog. What brand and model amp is it. What subs. Tell us about the grounds that are fine. What kind of deck do you have. Where do you have the RCA's ran. Does the whining seem to wax and wane with the RPM of the engine?</p><p></p><p>Then do this:</p><p></p><p>Unplug the RCA's at the amp and see if the humming persists without an audio signal. If it does its likely something with the power or ground, ground being more likely. If not we are now pretty sure its an issue with the RCA's/deck/rca inputs on the amp.</p><p></p><p>Try this and get back to us. Dont be afraid to PM me jdog.</p></blockquote><p></p>
[QUOTE="Saint211, post: 6827692, member: 564903"] Give us more info Jdog. What brand and model amp is it. What subs. Tell us about the grounds that are fine. What kind of deck do you have. Where do you have the RCA's ran. Does the whining seem to wax and wane with the RPM of the engine? Then do this: Unplug the RCA's at the amp and see if the humming persists without an audio signal. If it does its likely something with the power or ground, ground being more likely. If not we are now pretty sure its an issue with the RCA's/deck/rca inputs on the amp. Try this and get back to us. Dont be afraid to PM me jdog. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Wiring, Electrical & Installation
Problem
Top
Menu
What's new
Forum list
