dave_Edwards
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Everything posted by dave_Edwards
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I'm no expert here....but this is my take on it; It has a lot to do with how the amp was designed to make it's power; high voltage (into a high impedance) or high current (into a low impedance) Take two amps; one makes 1000w @ 1ohm, the other makes 1000w @ 4ohm. sqrt(1000*1) = 31.6V 1000/22.3 = 31.6A So, the 1000w amp at 1ohm needs to make 31.6V, and 31.6A. sqrt(1000*4) = 63.2V 1000/63.2 = 15.8A The 1000w @ 4ohm amp needs 63.2V, but only 15.8A of current. Since toroids are (IIRC) used to ramp up the voltage, you could see that even though they make the same power, and could even be the same class, they would use two totally different toroid sizes since amp B needs twice as much voltage. <{POST_SNAPBACK}> very well said,couldn't have said it any better
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ok guys----I need a time that you are gonna be showing up----I have to make sure I'm up.
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nope----i went with the Spark-o-Matics
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It will have to be on a Sunday-----since I am working every Sat. for the rest of the month.
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Which head unit has the best SQ?
dave_Edwards replied to Deathwish238's topic in Amplifiers / Head Units / Processors / Electrical
P9=over rated jk-----gotta love the total control of a P9 combo -
yep---I am the OG nOOb-----hit me up if you need anything.
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any time is good with me-----as long as it is before the little one comes-----so----before Feb.
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ok----some of you guys have heard the Magnum already(sounds ok----can be better) but I am thinking of a new 2 way set-up(wanna stay in Stock SQ class for MECA)-----so I am wanting to upgrade from the RE 6.5's and Alpine tweets-----I am thinking Morel Elante 6 or maybe a Dynaudio 2 way set-up-----any feedback would be great-----thanks
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here is one of the many 4D pics me and Heather got done today----I am so proud
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I am also thinking--------Extremis http://adireaudio.com/Home/ExtremisMidwoofers.htm and these tweets http://www.partsexpress.com/pe/pshowdetl.c...tnumber=277-015 now I think that would sound good----any thoughts
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lol-----Big Marv----small apartment!
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MDS= Multi Displacement System-----it cuts the V8 to a 4 Cyl when power is not needed
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I still need to go fully active!!!
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It is all dependant on when(or if) me and Heather go to go to Maryland for the Holidays--------If some time in Jan is cool----I will have to run it by Heather first.
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very nice-----gotta love a HEMI-------does that one have the MDS system?
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happy Turkey Day--------I hope all of you and your family have a good time this year----Eat alot and take ALOT of naps!!
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I was thinking-----one full year in Stock SQ and then make the jump to modified.--------I need a way to become a MECA member----and I don't have Paypal
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http://www.carstereo.com/installs/H2H_profile.cfm?h2hid=6650 help me beat this Blazer!
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well---I don't know how but I lost to that guy--------weird
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ok----after alot of thought-----I know everything didn't go as planned but what does----I'm sorry if we didn't get to do everything we wanted to---Aaron, sorry about the length of time it has taken on your doors----I think alot of us were thinking kicks not pods---but no big deal---I think it was fun to get everyone we could together----and you are all welcome back(except for Webster----he calls me names j/k lol)-----I would like some feedback(truthful) on this past weekend----as it was my first time hosting such an event------I know we can have more----but I want the next ones to be ALOT better. Thanks,
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guy with John Deer hat=Chad Hicks Funky pup belly buttom=my wife Heather.
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I am doing breakfast with my dad and mom----we had planned on around noon---to kick off everything again.
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i am the one with the Kicker Solobaric bOObs
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here is some more--------enjoy------I guess Aaron and Amanda got cuddley with all the resin in the air. lol PS" WANNA GOT HIGH???"
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here are some more from the first day---Day 1 was great---great turnout----now---the next day is gonna be fun!!! PS "WANNA GET HIGH?" got my belly full of Cracker Barrel so enjoy the pics----see you guys tomm.