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Old 03-22-2006, 08:23 PM   #50
jntar
The Great Dionysus

Status: Offline
Join Date: Jul 2005
Member ID: 30877
Location: Dallas, TX
Age: 26
Posts: 282
Re: **Amplifier Gain setting tutorial**
Quote:
Originally Posted by nebraskaz71
ok kinda confused ........ i have a jbl 600 amp that does 300 - 325 rms per sub on 2 subs wired to a 2ohm load...... what should gain be for that?

also have 125x2 amp on 4ohm components?


OK...

JBL amp
sqrt(600x2)=34.64v

2 channel amp
sqrt(125x4)=22.36v(individual channel)




If any of you still have problems from earlier posts that I missed feel free to email or PM me.
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-Justin

'02 Chevy Reg cab
Pioneer P9 combo
Polk Db1000 (SoundStream D100)
Coustic Ref. 4" mids (JBL 75.2)
Adire Extremi 6.8 (Memphis mc-300)
Stereo Integrity Mag D2 (Memphis mc-1000d)
1.2 cubes sealed
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