DubNDodge Posted March 29, 2017 Report Share Posted March 29, 2017 On 3/27/2017 at 2:41 PM, walwalka said: Dat overkill doe. Change your icon you whore. '01 Dodge Stratass Sealed Trunk Build Log 2008 Honda Fit Sport Build Log On 10/3/2013 at 10:00 AM, ROLEXrifleman said: Anyone who says they knew everything they wanted out of life at 19 can go suck a bag of dicks cause they are lying to themselves or brought up in a cult. Link to comment Share on other sites More sharing options...
Masterbasser Posted April 17, 2017 Author Report Share Posted April 17, 2017 thought id update the topic. Did the recones and got everything goin, tuned amps with track 3 of dd-1 ( max sound quality) voltage seems ok for now but I tuned everything at 0 subwoofer output and I'm at -2 subwoofer output for break in period. I did get into the 12s at 2 k engine rpms for a bit today tho Kenwood excelon ddx795 3 370 amp CES alternators (audio side only) McLaren dome tweeters Crescendo 6.5 ultra neos NVX JAD800.4 4 PA x4 SPL 18's 4 Digital Designs m5's at .7 ohms each 2 K2 80 ah lithiums 3 group 31 agms Ledglow million color (12 piece) 2007 Yukon xl Link to comment Share on other sites More sharing options...
hdorre Posted April 17, 2017 Report Share Posted April 17, 2017 Whaaat? "But you need 3 more batts and another alt bro" Hehe. On 5/8/2011 at 7:38 PM, Kranny said: On 5/8/2011 at 7:35 PM, 'Maxim' said: It hurts me inside when I read stuff like this and remember you're 15 LMFAO so true Mitsubishi 3000GT (Old Build) Headunit: Pioneer 80PRS Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s Electrical :Singer 260A Alt & JY Power Lithium 2005 Chevy Colorado Ext Cab Headunit: Pioneer 80PRS Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s Electrical: Singer "390" and JY Power My Official Feedback Thread Link to comment Share on other sites More sharing options...
Masterbasser Posted April 18, 2017 Author Report Share Posted April 18, 2017 another update. I did finally go full tilt at idle for an after work demo session, my car idles around 1300-1400 rpms (raised idle for more alt output) and I did get sub 12 volts quite quickly, within maybe 20 seconds. on the road home I dropped to around 12.9 at full tilt. Id say 3 batteries is not enough for 2 5ks. next plan will be a bank of caps to help shore up the situation Kenwood excelon ddx795 3 370 amp CES alternators (audio side only) McLaren dome tweeters Crescendo 6.5 ultra neos NVX JAD800.4 4 PA x4 SPL 18's 4 Digital Designs m5's at .7 ohms each 2 K2 80 ah lithiums 3 group 31 agms Ledglow million color (12 piece) 2007 Yukon xl Link to comment Share on other sites More sharing options...
Shine pro Posted June 20, 2017 Report Share Posted June 20, 2017 On 4/17/2017 at 3:19 PM, hdorre said: Whaaat? "But you need 3 more batts and another alt bro" Hehe. He he turns out he really did Need 3 more batts and a alt. Unless you like smoke coming from your equipment. Link to comment Share on other sites More sharing options...
hdorre Posted June 21, 2017 Report Share Posted June 21, 2017 Youre right. 12s kill equipment. Why even bother with batts then? Caps and alts, no? On 5/8/2011 at 7:38 PM, Kranny said: On 5/8/2011 at 7:35 PM, 'Maxim' said: It hurts me inside when I read stuff like this and remember you're 15 LMFAO so true Mitsubishi 3000GT (Old Build) Headunit: Pioneer 80PRS Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s Electrical :Singer 260A Alt & JY Power Lithium 2005 Chevy Colorado Ext Cab Headunit: Pioneer 80PRS Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s Electrical: Singer "390" and JY Power My Official Feedback Thread Link to comment Share on other sites More sharing options...
snafu Posted June 23, 2017 Report Share Posted June 23, 2017 A few thoughts here . . . 10,000 Watts of Class D amplifier power 10,000W / 75% Amplifier Efficiency = 13,333W Input 13,333W / 13.8 VDC* = 966A 966A x 50% Duty Cycle for music played back at clipping = 483A *let's be realistic, shall we . . . So . . . 966A on sine waves is a reality, assuming you can maintain the 13.8 VDC - which he clearly cannot. Alternators = Voltage Sources of up to 14.4 VDC (12V charging systems of course . . . ) Batteries = Voltage Sources of up to 12.6-12.7 VDC (fully charged 12V battery) [Once output of the alternator is exceeded, the best voltage that can be maintained is the nominal voltage of the batteries. Personally, I prefer 13.8 VDC to 12.anything VDC.] 320A Alternators typically have reduced output between idle (800 engine RPM) and cruise (2,000 RPM) as compared to 240A or even 270A alternators. Personally, I'd swap the single 320A unit for a pair of 270A units to gain output in the sweet spot. The output between idle and cruise could be triple that of the single 320A unit! Then, if I still wasn't happy with the voltage I could maintain when jamming at full tilt, I'd add (5) quality 1F capacitors to each of the 5Kw amplifiers - wired within 12" of the amplifier, of course. Tony Candela - SMD Sales & Marketing Email me at [email protected] to learn about becoming an SMD Partner! Link to comment Share on other sites More sharing options...
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