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Really Confused, more power and electrica, and score dropped ?????


matt14

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what did your voltage drop to before and after ?

CURRENT SYSTEM:

  • Alternator:
    1. Stock alt on mids/highs
    2. Isolated DC Power 270 SP - Charging @ 16.8v
  • Batteries: (2) XS D1400s
  • Power Cable: Double Runs of 1/0 KNU Kolossus Fleks
  • Headunit: 80-PRS
  • Sub Amp: DC 5.0k
  • Subwoofers: 2 RE MT 15s /PSI dual .7ohm recones
  • Subwoofer Enclosure: 9.1cubes @ 32hz - brutal.
  • Mids & Highs Amp: CT125.4
  • Active Components:
    • Mids RE XXX 6.5c
    • Highs - 3 RE XXX tweeters per side(A pillar)
  • Noise Control: Damplifier Pro all over the cab.

Build Log

If you do business with me please leave feedback here: FEEDBACK THREAD

 
Highest Legal Score: 151.0 db
Highest Musical 30 Second Average: 151.6 db
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two words..

Power Compression.

adding more power does not mean score is going to go up... adjust the box to take advantage of the additional power you have added...

but as i always say.. wtf do i know :unknw:

:ninja:

When your at the top everyone is coming for you, friends, family, haters and even those who don't know you.. my advice.. KILL EM ALL

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I tired explaining that the other day and it fell on deaf ears.

That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals.

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two words..

Power Compression.

adding more power does not mean score is going to go up... adjust the box to take advantage of the additional power you have added...

but as i always say.. wtf do i know :unknw:

:ninja:

what is power compression?

2006 GMC Yukon
Pioneer HU

SHCA ran throughout

Crescendo BC3500

One 18 AA Mayhem in a 4th order

ZED Levithian 6 channel

Rainbow Dual 6.5 comps ran Active
matt142-1-1.jpg
http://www.stevemeadedesigns.com/board/topic/155628-matt14s-yukon-mayhem-in-a-4th-ordernew-amps-and-bats/page-3

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two words..

Power Compression.

adding more power does not mean score is going to go up... adjust the box to take advantage of the additional power you have added...

but as i always say.. wtf do i know :unknw:

:ninja:

what is power compression?

It means that you are past your subs power limit and you are creating heat which in turn lowers the efficiency of the driver which means you'll actually be quieter with more power.

Basically you exceeded the power your sub can handle and you are harming its performance.

That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals.

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I tired explaining that the other day and it fell on deaf ears.

oh, i heard you just fine.

That wasn't directed at you but glad someone got it.

That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals.

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yep, if you know about it you can deal with it sometimes. other times you just have to deal. Like, trying to throw double rms to a coil, you wither win or melt it.

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They have a point your box was made for the 3K might be time for a new box

XS Power D5100, 2 D2700s, & 2 D975s

MechMan 220a Alt

DC 5K

Kicker 650.4

2 12 Ascendant Audio Mayhem's

Pioneer DEH-P7200HD

Rockford Fosgate 3sity.1

Build log: https://www.stevemeadedesigns.com/board/topic/166792-88-nissan-maxima-trunk-build/#entry2430899

https://www.stevemeadedesigns.com/board/topic/191439-lexus-is300-fi-crescendo-shca-rf-pics/

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