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Posted

No, you see the change in resistance through the coils. You can see what I'm talking about if you've got a speaker laying around.... Hook up positive and negative leads to the speaker terminals, push down on the cone and watch the ohms rise.

i didn't know it worked liked that, thanks man

I would suspect that by pushing on the speaker cone, you're generating a voltage at the terminals which is messing up the ohm reading.

Put the DMM on Vac and move the cone back and forth, you should see a small voltage at the terminals.

This post sent with 100% recycled electrons.
2004 BMW M3
Mechman 280A
2 - XS Power XP3000

1 - XS Power D375

500F of Maxwell SuperCaps (soon to be 1000F)
iPadMini2

Dash mounted O-scope
Audison bitOne (Remote DRC MP)
Highs Amp - PPI Art A404
Hertz HSK130 (HSK165 waiting...)
DC Audio DC9.0K
2- DC Audio XL12m2

LEGAL             - 147.3dB @ 41Hz
OUTLAW         - 150.2dB @ 45Hz

OUTLAW         - 145.7dB @ 30Hz
JUNE 2014 SOTM WINNER

2014 COLORADO PEOPLE'S CHOICE WINNER

SOTM BUILD:
http://www.stevemeadedesigns.com/board/topic/141656-wicks-e46-m3-build-bass-turbo-button-and-a-big-new-addition/page-68#entry2802026

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Posted

i will let you guys know how wiring the M3a @.5 ohms goes since i will be doing it with kens old M3a!! just bought it

congrats, that´s definitely a badass amp, we used one of those to hit the 150 dbs goal using 4 10" sony xplod subs, i´ve clamped a little bit more than 3K from it in the past , we even used that thing @ 0.33 ohms a few days for music and could handle it like champ

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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