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<blockquote data-quote="Joe562MMA" data-source="post: 7992442" data-attributes="member: 641201">Went to a competition today in Escondido qualified in at 144 with my 4 flxx 15s tuned to 35 hz in a 13cubic foot box @2 ohms on crescendo bc 5500 with peak freq of 50 at first then i decided to just drop it down to half ohm 4 d4 subs...so at first they were seeing around rms counting on crescendos rating of 2800 @ 13.8 @ 2 ohms (flxx 600 rms) haven&#039;t clamped but wasn&#039;t getting much voltage drop lowest 13.9 anywaytook out the subs started to re wire them to a .5 load turns out my turn comes around too compete in bass race(subs still out of box) got dqed they gave me a chance an skipped me but i still wasn&#039;t readywell anyway dropped down to half got it metered &amp;amp; hit 148 with gain set according to sound no dm1 available they got kinda stinky lol but hey what do i expect for more then double the rms (600) not sure exactly what each are seeing after drop but i know its atleast double, i did see more drop in voltage though i need to upgrade to a better alt i have a shop built one right now &amp;amp; 4 cnd 400my bad about long *** story just bored.&amp;amp; title just meant i added 4 db with double power lol(still lower then expected though) gotta do some work</blockquote>

[QUOTE="Joe562MMA, post: 7992442, member: 641201"] Went to a competition today in Escondido qualified in at 144 with my 4 flxx 15s tuned to 35 hz in a 13cubic foot box @2 ohms on crescendo bc 5500 with peak freq of 50 at first then i decided to just drop it down to half ohm 4 d4 subs... so at first they were seeing around rms counting on crescendos rating of 2800 @ 13.8 @ 2 ohms (flxx 600 rms) haven't clamped but wasn't getting much voltage drop lowest 13.9 anyway took out the subs started to re wire them to a .5 load turns out my turn comes around too compete in bass race(subs still out of box) got dqed they gave me a chance an skipped me but i still wasn't ready well anyway dropped down to half got it metered & hit 148 with gain set according to sound no dm1 available they got kinda stinky lol but hey what do i expect for more then double the rms (600) not sure exactly what each are seeing after drop but i know its atleast double, i did see more drop in voltage though i need to upgrade to a better alt i have a shop built one right now & 4 cnd 400 my bad about long *** story just bored. & title just meant i added 4 db with double power lol (still lower then expected though) gotta do some work [/QUOTE]

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