Menu
Forum
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Car Audio Discussion
General Car Audio
Car Audio Build Logs
Car Audio Equipment
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Help
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Car Audio Classifieds
Car Audio Wanted
Classifieds Member Feedback
Gallery
New media
New comments
Search media
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Join
Test
Forum
Search
Search titles only
Search titles only
Log in / Join
Search
Search titles only
Search titles only
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Menu
Reply to thread
Forum
Car Audio Help
Wiring, Electrical & Installation
"Myths"
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="Plater" data-source="post: 63516" data-attributes="member: 541625"><p>Hey buddy if read what i am saying you would fine that it is all factual.</p><p></p><p>you can't send 20amps to a speaker at 5 volts DC</p><p></p><p>The impedance of a speaker in usally higher in then the dc resistance but not by much</p><p></p><p>if a speaker is 4 ohms then a typically dc resistance is 3.6ohms if i put 5 volts across the terminals i will get current flow proportional to the resistance 5/3.6=1.36amps.</p><p></p><p>The coil satuartes and the speaker pushs in or out depeneding on the polarity</p><p></p><p>Anyways i am done arguing with you about this you seem to know everything ( jlaine).</p></blockquote><p></p>
[QUOTE="Plater, post: 63516, member: 541625"] Hey buddy if read what i am saying you would fine that it is all factual. you can't send 20amps to a speaker at 5 volts DC The impedance of a speaker in usally higher in then the dc resistance but not by much if a speaker is 4 ohms then a typically dc resistance is 3.6ohms if i put 5 volts across the terminals i will get current flow proportional to the resistance 5/3.6=1.36amps. The coil satuartes and the speaker pushs in or out depeneding on the polarity Anyways i am done arguing with you about this you seem to know everything ( jlaine). [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Wiring, Electrical & Installation
"Myths"
Top
Menu
Home
Refresh