Supercharged DCs Posted May 6, 2011 Report Posted May 6, 2011 got my DC 2k amp in today, now I need some getting it run properly. It has 2 sets of +- speaker inputs, (--++) how do I wire my DD3515 to the amp? It's a dual 2ohm and wired in parallel for a 1ohm load. Also, what should I set my subsonic filter to and my LPF to? I have made several attempts to hook it up, but it barely puts out any power, much less than the RF P200.2 amp I had on it before, so I must be doing something wrong. Kinda freaking out over this lol Thanks for the help! Bassless once again. Can't seem to keep a system for more than a few weeks Saving for a '06 Nissan 350z, look for build around June 2012.
RickyFriery97 Posted May 6, 2011 Report Posted May 6, 2011 The (++\--) is for ease of wiring Just use either positI've and neg Set the subsonic to about 5hz below your tuning Set LPF to about 70-80hz How are you setting your gain? 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer
jsawdy212 Posted May 6, 2011 Report Posted May 6, 2011 the amp i internally bridged so if you bridge the subs together befor the amp just use one + - or just hookd bot up to the amp and itll bridge for u. 2007 caliber 2 Fi ssd 18's rd audio 3250 xs power d3100 (need 2 more) stock alt (soon to be singer 350a) 2.75:1 4th order in progress!
Supercharged DCs Posted May 6, 2011 Author Report Posted May 6, 2011 I have the sub wired to the second - and the first +. Subsonic at 30hz LPF around 70/80hz Gain about 33% of the way. It's not putting out much power at all, I have no idea what I'm doing wrong... Bassless once again. Can't seem to keep a system for more than a few weeks Saving for a '06 Nissan 350z, look for build around June 2012.
jsawdy212 Posted May 6, 2011 Report Posted May 6, 2011 not trying to be a dick but r both rca's on imput side or is one on the output side? 2007 caliber 2 Fi ssd 18's rd audio 3250 xs power d3100 (need 2 more) stock alt (soon to be singer 350a) 2.75:1 4th order in progress!
blownengine Posted May 6, 2011 Report Posted May 6, 2011 Is the gain scoped or are you just guessing? 2003 Dodge Ram 1500 SLT (Yea its got a Hemi)Alpine CDA-105KnuKonceptz 0ga CCA Big 3 with Yellow Top 15" SoundQubed HDC3DC Audio 1.2K (Bass)Pioneer 6x9's (Front)Pioneer 6.5's (Rear)Kicker 3.5's (Dash)Sony amp on the highs. (Hey it was free)
Carroot1 Posted May 6, 2011 Report Posted May 6, 2011 Is the gain scoped or are you just guessing? it has a clipping light
Supercharged DCs Posted May 6, 2011 Author Report Posted May 6, 2011 Both are in Input L & R. Haven't scoped it, just guessing. Bassless once again. Can't seem to keep a system for more than a few weeks Saving for a '06 Nissan 350z, look for build around June 2012.
Carroot1 Posted May 6, 2011 Report Posted May 6, 2011 did you turn the bass knob all the way up? thats probably it
Supercharged DCs Posted May 6, 2011 Author Report Posted May 6, 2011 Tried it at lowest, not much power. Tried it maxed out, not much power. Bassless once again. Can't seem to keep a system for more than a few weeks Saving for a '06 Nissan 350z, look for build around June 2012.
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