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Car stereo head units, EQ, and DSP questions.
Scarrell
Master of My Domain
Posts: 1479 Joined: Wed Oct 06, 2004 8:00 am
Location: Carmi, Illinois
Post
by Scarrell » Wed Mar 30, 2005 8:35 pm
let him find out himself... also that cd player doesnt put out 50RMSx4.. it probably does around 13 - 25 or so.. anyway, since you want to argue with everyone... give it a try
GlassWolf
Master of My Domain
Posts: 6725 Joined: Thu Oct 07, 2004 4:00 am
Location: Columbia, SC
Contact:
Post
by GlassWolf » Wed Mar 30, 2005 8:45 pm
no. you cannot bridge a head unit.
explained here:
http://www.bcae1.com/brighead.htm
short reason: no negative voltage rail in a head unit amplifier to support bridged mode with an inverted channel waveform.
GlassWolf (aka KikiTheCat)
moderator-administrator
William from NOLA
Posts: 5172 Joined: Tue Oct 05, 2004 8:00 am
Location: Metairie, LA
Contact:
Post
by William from NOLA » Wed Mar 30, 2005 8:58 pm
P=I^2(R)
When resistence is raised, power is lowered. Hence: P/R=I^2
P= Power (watts)
I= Inductance (Amperage)
R= Resistence (ohms)
A.K.A. megahurts4 :: Member since: July 19, 2002
Jszar
Master of My Domain
Posts: 1586 Joined: Mon Oct 04, 2004 8:00 am
Location: Quantico, VA
Post
by Jszar » Wed Mar 30, 2005 9:07 pm
ahh...dc formulas. you're bringing back memories of last semester's DC eletricity class....good times.
rehabb
Junior Member
Posts: 11 Joined: Wed Mar 30, 2005 7:22 pm
Post
by rehabb » Thu Mar 31, 2005 6:04 pm
KikiTheCat wrote: no. you cannot bridge a head unit.
explained here:
http://www.bcae1.com/brighead.htm
short reason: no negative voltage rail in a head unit amplifier to support bridged mode with an inverted channel waveform.
thank you for that. sorry that im hard headed when i think i have a good idea i dont believe anyone but myself haha
GlassWolf
Master of My Domain
Posts: 6725 Joined: Thu Oct 07, 2004 4:00 am
Location: Columbia, SC
Contact:
Post
by GlassWolf » Thu Mar 31, 2005 6:07 pm
never hurts to be sure.
GlassWolf (aka KikiTheCat)
moderator-administrator
ridr4lif
Master of My Domain
Posts: 1654 Joined: Fri Oct 15, 2004 11:00 am
Location: East Hampton, NY
Post
by ridr4lif » Thu Mar 31, 2005 6:55 pm
Hey rehabb, sorry if i came across as an @$$ last nite. Its just that it seemed like you came across real hard and strong and insulted me. Sorry we started on bad terms. Hope u accept my apology and i hope you stick around the board.
Happy posting
TEDD
rehabb
Junior Member
Posts: 11 Joined: Wed Mar 30, 2005 7:22 pm
Post
by rehabb » Thu Mar 31, 2005 7:11 pm
yeh me too. sorry about that buddy. wont happen again =)