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Car Audio Help
Wiring, Electrical & Installation
Just clearing a few "myths"
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<blockquote data-quote="Plater" data-source="post: 54731" data-attributes="member: 541625"><p>Wow this is fun</p><p></p><p>I think we are all getting caught up in wording issues.</p><p></p><p>But any ways.</p><p></p><p>How the F#*&amp; do you under power a speaker what the F%#! happens when you turn the volume on your deck to 1 how much F%#!ing power is coming out of the amp .001Watts or so how come my speakers don't blow!!!!!!!!!!!!!!!!</p><p></p><p>Woo sorry i kind of got a little caught up in what i was doing. Sorry about the lang.</p><p></p><p>Running 5V (AC) into an amp. and setting the gain to full and watching a lovely sine wave turn into to lovely square wave on the output can have "negative" results as far a the amp and speakers are concerned. There is nothing like listen to fully distorted bass its awesome!!! Oh wait it sounds like S% but many people do it. In general these are the people that post stuff like i hooked up my subs and they both blew up i was only runnig 100W RMS amp into my 1000W PMPO (peak music power output) sub i got a radio shack</p><p></p><p>(no disrespect radio shack) you just sell crappy stuff.</p><p></p><p>Oh and the marketing guy who came up with PMPO what a genuis give the guy a prize and the prize is one free shooting, i'll stop there. I won't even get started on that one.</p><p></p><p>Back to the post about inductive noise between cables have you ever started your car and put a scope on the battery terminals. It is a prefect 12 supply right, wrong it is the farthest thing from it. Having or not having noise in your speakers/amps. comes down to grounding and how well the input stage of the amplifier is at rejecting noise (power supply rejection ratio) oh and so i don't get attacked about input noise there is common mode rejection ratio (CMRR) on the input stage. I run $1.50 RCA cables to my amps the cheap amp hums a little the good one doesn't.</p><p></p><p>Well thanks for listening sorry if i affended anyone if i did send all remarks to someone else.</p><p></p><p>If there is anything in this that you don't agree with feel free to attack me i don't know everything by i am trying hard. LOL</p></blockquote><p></p>
[QUOTE="Plater, post: 54731, member: 541625"] Wow this is fun I think we are all getting caught up in wording issues. But any ways. How the F#*& do you under power a speaker what the F%#! happens when you turn the volume on your deck to 1 how much F%#!ing power is coming out of the amp .001Watts or so how come my speakers don't blow!!!!!!!!!!!!!!!! Woo sorry i kind of got a little caught up in what i was doing. Sorry about the lang. Running 5V (AC) into an amp. and setting the gain to full and watching a lovely sine wave turn into to lovely square wave on the output can have "negative" results as far a the amp and speakers are concerned. There is nothing like listen to fully distorted bass its awesome!!! Oh wait it sounds like S% but many people do it. In general these are the people that post stuff like i hooked up my subs and they both blew up i was only runnig 100W RMS amp into my 1000W PMPO (peak music power output) sub i got a radio shack (no disrespect radio shack) you just sell crappy stuff. Oh and the marketing guy who came up with PMPO what a genuis give the guy a prize and the prize is one free shooting, i'll stop there. I won't even get started on that one. Back to the post about inductive noise between cables have you ever started your car and put a scope on the battery terminals. It is a prefect 12 supply right, wrong it is the farthest thing from it. Having or not having noise in your speakers/amps. comes down to grounding and how well the input stage of the amplifier is at rejecting noise (power supply rejection ratio) oh and so i don't get attacked about input noise there is common mode rejection ratio (CMRR) on the input stage. I run $1.50 RCA cables to my amps the cheap amp hums a little the good one doesn't. Well thanks for listening sorry if i affended anyone if i did send all remarks to someone else. If there is anything in this that you don't agree with feel free to attack me i don't know everything by i am trying hard. LOL [/QUOTE]
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Just clearing a few "myths"
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