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Gain Setting Tutorial
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<blockquote data-quote="hellbender" data-source="post: 1074896" data-attributes="member: 562204"><p>anyone know why the jl audio gain tutorial link and site isnt working? I have a jbl px300.4 amp and the fronts are rated at 123 watts rms andi have a/d/s 236 is's for the fronts and i have the rear channels bridged for right now putting out 358 watts rms to an avalanche 15. I can get the sub voltage down ok but the highest voltage reading i get for the fronts is only like12.3 at vol. 30 with the treble set at +6 db. I have a panasonic cq401u cd player for now and if i turn up the volume past 30 then my tweeters go into protect mode. and even at 32 the voltage is only 15.6 . shouldnt my target voltage be like 21.9 for the fronts? I also have the cdt image enhancement kit which is an attenuater and an extra set of tweeters connected to my a/d/s tweeter output too. so if i go 120 watts x 4 sqrt = 21.9? even if i drop the ohms and use 120 x 3 sqrt = 18.97 still way shy of 12.3 volts. anything past like 31 on the vol. is met with distortion and my tweeters going into protect mode. please help i am way frustrated......thank you</p></blockquote><p></p>
[QUOTE="hellbender, post: 1074896, member: 562204"] anyone know why the jl audio gain tutorial link and site isnt working? I have a jbl px300.4 amp and the fronts are rated at 123 watts rms andi have a/d/s 236 is's for the fronts and i have the rear channels bridged for right now putting out 358 watts rms to an avalanche 15. I can get the sub voltage down ok but the highest voltage reading i get for the fronts is only like12.3 at vol. 30 with the treble set at +6 db. I have a panasonic cq401u cd player for now and if i turn up the volume past 30 then my tweeters go into protect mode. and even at 32 the voltage is only 15.6 . shouldnt my target voltage be like 21.9 for the fronts? I also have the cdt image enhancement kit which is an attenuater and an extra set of tweeters connected to my a/d/s tweeter output too. so if i go 120 watts x 4 sqrt = 21.9? even if i drop the ohms and use 120 x 3 sqrt = 18.97 still way shy of 12.3 volts. anything past like 31 on the vol. is met with distortion and my tweeters going into protect mode. please help i am way frustrated......thank you [/QUOTE]
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