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<blockquote data-quote="-------" data-source="post: 8605290" data-attributes="member: 673930"><p>thank man, its my first box //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif</p><p></p><p>all of my equipment is used exept the 4 doors speakers.... here the car audio stuff is very expensive cuze in my contry we have 23% tax and if i buy outside i have to pay shipping and at the end is the same...</p><p></p><p>for a good sub amp its like one month pay check...</p><p></p><p>this is not for competicion or something like that i have just cuze i love the bass</p><p></p><p>i cant put all of my monney on the sound //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif</p><p></p><p>this boss is not that bad, i use a formula to set my gain by voltage, (voltage= square root of target rms power x registence (ohms)) in my case i want +/- 400 rms at 2 ohms, so i did 400x2 = 800 square root of 800 is +/- 28v</p><p></p><p>the boss is puting out that at 40% gain with a bit off bassbost (30%) so it maybe puts out close to 800 rms at 2 ohms if it make something like that i think is not that bad , rigth?</p><p></p><p>tomorow if i had the time i will test it at 100% gain no bassboost and see whats the voltage and revers the formula to se how much power it makes (voltage x 2 / resistance)</p></blockquote><p></p>
[QUOTE="-------, post: 8605290, member: 673930"] thank man, its my first box [IMG]//content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif[/IMG] all of my equipment is used exept the 4 doors speakers.... here the car audio stuff is very expensive cuze in my contry we have 23% tax and if i buy outside i have to pay shipping and at the end is the same... for a good sub amp its like one month pay check... this is not for competicion or something like that i have just cuze i love the bass i cant put all of my monney on the sound [IMG]//content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif[/IMG] this boss is not that bad, i use a formula to set my gain by voltage, (voltage= square root of target rms power x registence (ohms)) in my case i want +/- 400 rms at 2 ohms, so i did 400x2 = 800 square root of 800 is +/- 28v the boss is puting out that at 40% gain with a bit off bassbost (30%) so it maybe puts out close to 800 rms at 2 ohms if it make something like that i think is not that bad , rigth? tomorow if i had the time i will test it at 100% gain no bassboost and see whats the voltage and revers the formula to se how much power it makes (voltage x 2 / resistance) [/QUOTE]
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