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» Termpro Audio Forum » Component Specific Topics » Subs and Enclosures » 9515g power handling (Page 1)

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Author Topic: 9515g power handling
tzsplfocus
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I ve got a 9515g with a composite cone I m just trying to figure out if a memphis 4kw would be overkill for it. It is in a daily driver but it will mostly just be used for burps. Also any ideas for an enclosure? Sub and amp will be installed in an 06 focus zx3 (2 door hatch) along with an extra battery or 3 up against the rear seat. any ideas would be helpful Thanks
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tzsplfocus
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anybody?
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sundownz
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Just turn it down daily [Smile]

--------------------
- Jacob Fuller
- Owner, Sundown Audio

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tzsplfocus
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i guess i ll just plan on runnin it at three ohms daily then.
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tzsplfocus
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thanks for the help sundownz
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lowhz01
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The G series DD's IMO are not wha they use to be. For daily, I would go NO MORE than 2K rms daily. Burps, 4K would be fine I am sure. Just be carefull.

Kevin

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Hades12
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Have not put massive Power to a 95 yet, but we put a 4Kw on a 3518 at .5 and it took it just fine for Burps.
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Preet
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a 95 with comp cone can take more than 10kw for burps

its DD thats why

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tzsplfocus
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cool. anybody got any ideas for an enclosure? for right now i m just looking for spl
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sundownz
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SPL exclusively ? Or a box that you can also drive around with ?

--------------------
- Jacob Fuller
- Owner, Sundown Audio

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tzsplfocus
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well for right now i m just looking for spl i m trying to put our shop on the map at some local shows
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lowhz01
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A 95 with comp cone WILL NOT take 10K for burps.

4K on a 3518 is pushing it, and i am surprised it hasn't gave.

Kevin

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tzsplfocus
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dont worry i dont have the charging system or the power to run 10k to it. kevin, i sent you another pm check to see if it went through
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B_runz
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I have ran a 9515g up to 12k on burps and 10 daily did absolutely fine no problems with it

--------------------
One 220 amp alt, soon to be a 240 adj regulated
One 15" sub
2000 watts
2 batteries
an unfinished wall
and a 150

06 Meca finalist M1

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tzsplfocus
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you must be pretty easy on the volume knob. what amps were you running?
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350zspl
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i am using a xxv maxximus on 1 each 9515 G daily at 1 ohm

no issue's

working smooth

--------------------
2006 Nissan 350Z
alpine cda-9886
Zed Duece BB Upgrade
Sundown 3000 x 2 Strapped
CDT Gold Comps 6.5" & 5.25"
Stinger 1000
Stinger 680 x 3
Stinger 0 awg & RCA & Dist. Blocks
DD 9515G
Dealer Sundown-Stinger-Soundquest

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sundownz
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Your amps = turned way down daily.

No offense to the DD as it's a fine woofer, but we had two 9512Gs at their mechanical limits with 3kw on each in a friends car. Thats alot of power for any sub to be played hard on music with.

--------------------
- Jacob Fuller
- Owner, Sundown Audio

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tzsplfocus
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yeah, i ve got 2k going to it right now and it satisfies me on music just fine. i just wanna throw up some good numbers and i think that power is gonna be my easiest way to do it right now. after i crack the 50s(or maybe before if i cant get a 150) i think i m just gonna get another 9515 and run both daily off the 4k. just build it into a daily groundpounder. but who knows. its crazy the differences i hear on power handling for these subs anywhere from 2k to 10k. i guess it just depends on the application.
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sundownz
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I think it is because people confuse continuous ACTUAL power handling with hooking the speaker up to an amp of a given size.

I can hook a 200-watt sub to a 100,000 watt amp and play it daily... if I turn it down not to exceed the limits of the 200-watt driver.

Many figures that get tossed around are also burp figures - and the 9500s will take a bunch of power for a burp.

--------------------
- Jacob Fuller
- Owner, Sundown Audio

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tzsplfocus
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that makes perfect sense. not to mention some people probably have big amps,or a lot of amps and arent backing them up with an effective charging system.
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tzsplfocus
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or even with a good charging system alot of box rise could cut actual power down significantly. i dont know i guess anything is possible 10k just seems like a lot of power to be throwing to a 1500 rms sub daily.
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Team DD Belgium - Dieter
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quote:
Originally posted by lowhz01:
A 95 with comp cone WILL NOT take 10K for burps.

4K on a 3518 is pushing it, and i am surprised it hasn't gave.

Kevin

10kw is NO problem for burps; if you reach 14kw it gets tricky [Wink]

--------------------
Team DD Belgium - Dieter
2004: 153.2dB @ dB-Drag Street A certified
2005: 156,5dB @ dB-Drag Street A certified / 159.1dB @ IDBL Stock 1 worldrecord
2006:157.5 dB @ dB-Drag Street A certified
2007: 158.2 dB Worldrecord Street A / 158.3 dB @ dB-Drag Street A certified
2008: Benelux dB-drag judge
 -

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Casey1217
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The 12K we ran on burps for about a week and the 10k was about a week also but it wasnt all the way down just didnt listen to if for long long periods of time
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tzsplfocus
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what amps were u running casey? thats alot of power?
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B_runz
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2 groundpounder 3000 strapped at 1 ohm but we ran into power compression due to to small of a box. and the charging system wasn't there to back it up either. stock alt and 3 batteries total. but the sub took it no prob.

--------------------
One 220 amp alt, soon to be a 240 adj regulated
One 15" sub
2000 watts
2 batteries
an unfinished wall
and a 150

06 Meca finalist M1

Posts: 524 | From: IN | Registered: Nov 2004  |  IP: Logged | Report this post to a Moderator
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