Decaf

dude u ruined the song, then made a video showing how to do it wrong... what are you thinking? screw/boosting is a hell of a drug, you should just say no to it

yikes.... -5dB is what i always suggest, once under load its more like -3dB

sold please close

Lots to comment on... I've always said in the past the dd-1 is used to align the gain to the average loudness of the music you play. Yes 0dB is the safest setting but only tones are that loud so you are missing out on a bit of power using 0dB. If you find your sub RCAS do not distort with sub level flat/zero... check the front/rear for distortion and use that volume number, then if at that number the sub RCAs don't clip you can raise the sub level until it does. Hope that makes sense. After using the dd-1, an equalizer should be used to attenuate or turn down whats too loud, you shouldnt really need to boost it at all more than a few clicks and that EQ setting will change depending on the song/genre you are playing since every song is recorded at different levels. Its all about setting the gain to the average loudness of the music you play most. I've used -5dB@40hz for my sub amps and any others I've set except for one individual who doesn't not listen to any of my music. A random average of 50 songs I've edited came out with a loudness of -4.6dB and I used to offer that tone to set gains with, so using -5dB@40hz is perfect. Reality is that everyone clips a little and we don't notice because 1) distortion below 40hz is extremely hard to detect by ear (need upwards of 20-40%clipped signal to detect) and 2) clipping, unless excessive, just equals a bit more power going to the sub. My set volume on my headunit I use is 37 and I go from 35 to 38 depending on the song since they are all recorded/boosted to slightly different levels, one should not think every song can be ran at the magical distortion free number when the gain was set with a distortion free tone. A proactive volume finger is key to keeping things cool and making equipment last. Moral of the story is you must get to know your systems limits and I always suggest checking a song through WMP Oscope/equivalent to ensure its not horribly squared off waves before it enters our car stereo.

Crunch GP3000 Pro 750@4 1500@2 3000@1 Clean. Used. I am only owner. Ran one show full tilt, voltage never below 12.0v 375Shipped/Insured OBO Paypal Only No Trades

Ive seen the build log... love Alex's setup. Easily will gain 1dB+ with more power no questions, and its violent already flat walls are predictable with very little changes needed, 4th orders can be a waste of time and drop off like a mountain so to each their own

there are no brick wall stops... crossovers are sloped. using 120/100hz@18db will yield basically no bass below 50/60hz

if you cant hear them then there is no point crossing that low, its fact. cool yes but wasted think lowest ive seen mids do well on was 63, and those we AA Polys with uber excursion i just run 80/100hz, they still can be heard playing ~60hz

45hz, really? so u like ur mids playing 20hz, yikes.

sold

AudioQue2200d http://www.audioque.com/AQ2200D-Amplifier_p_31.html 2200w@1ohm Used, Very Clean, not abused. 285Shipped FedEx Paypal Only No Trades

bumpidy

old news, lol

tothetop

15" Sundown Zv2 D2 Zv2 Cone/Cap Sewn Leads Triple Joint Reinforcement (2) Soft Linear Spiders Spaced Basket, 4 Spoke 1500w RMS Great Cooling, coils have no discoloration Used. Literally just took this out of setup Mechanical 8/10 Cosmetic 9/10 Planned to recone to Zv3 softparts but changed routes before I got around to it 295 Shipped You Pick FedEx/UPS Paypal Only No Trades

pending... again. hopefully this time no one backs out, lol

responded 235shipped with baskets 205shipped just motors.

front to back ground to alt mounting bolt... nothing will be better because you don't have a full frame. strut tower is an option but not as good as ground to engine block

to the top put date in thread title slappy

These are still for sale, refunded previous buyer 235shipped

buying is trying to back-out... have to wait to see what happens so these are still available as much as I know.

Yes. Buy recone from DC which includes Glue. remove surround/spiders, grind to bare metal... recone ment + shiping that's still $100 less than I asked, which is a lowball by a long shot. not trying to be rude but you will piss people off trying to negotiate that low to start. maybe after 3 months of not selling them, haha.

yes wasn't even covering the value of 1 motor shipped... just because you don't have money doesn't mean I'm suppose to cover the difference, lol

pending

shitty ground