98crewcab Posted October 17, 2016 Report Share Posted October 17, 2016 just double checking, I have 2 separate amps powering 4 10's. all in a shared enclosure. I dont have a DD1 yet, so not questioning the gain set (set pretty low) just want them to match (worried that if 2 subs are running at a different power level then the other 2, may damage subs?) So i ran a 40hz signal and tested the voltage at a mid volume. At first, was a bit off. adjusted the gains until both amps threw the same reading at the terminals...... is this a safe asumption? that these 2 amps are close enough until I can get my hands on a dd1? 06 2500hd, 6.0L, 4l80e, 4wd, (muah work truck) 7" BDS HC lift kit (5) 37x13.5R18 Toyo Open Country M/Ts (5) 18x10 Moto Metal MO962 tablet in lieu of deck blue tooth interconnect to soundstream eq (for volume control and bass control) 4 Alpine type r 10's 6 cubes net, 80sqin's port, tuned to 33hz 2 brutus brx5000.5's 2 pairs 3" polk audio for a pillars 4 pairs polk audio 6.5 comps 1 pair 8" polk audio for mids 2 xspower d3400 batteries.....learning alot from meade and his circle of some of the baddest installers ive seen- thanks guys, for not being so cocky and posting the way it should be done!P.S. Thanks Steve....for the demo!!!! loud as fauk! Link to comment Share on other sites More sharing options...
ShadeTreeMechanic Posted October 17, 2016 Report Share Posted October 17, 2016 That's basically what you would do with a dd1. With a dd1 you would set them both clean and then measure voltage and turn the higher one down to match the lower one. 91 C350 Centurion conversion ( Four Door One Ton Bronco) 250A Alternator (Second Alternator Coming Soon) G65 AGM Up Front / Two G31 AGM in Back Pioneer 80PRS CT Sounds AT125.2 / CT Sounds 6.5 Strato Pro component Front Stage CT Sounds AT125.2 / Lanzar Pro 8" coax w/compression horn tweeter Rear Fill FSD 5000D 1/2 ohm (SoundQubed 7k Coming Soon) Two HDS315 Four Qubes Each 34hz (Two HDC3.118 and New Box Coming Soon) Link to comment Share on other sites More sharing options...
98crewcab Posted October 17, 2016 Author Report Share Posted October 17, 2016 awesome! thank you 06 2500hd, 6.0L, 4l80e, 4wd, (muah work truck) 7" BDS HC lift kit (5) 37x13.5R18 Toyo Open Country M/Ts (5) 18x10 Moto Metal MO962 tablet in lieu of deck blue tooth interconnect to soundstream eq (for volume control and bass control) 4 Alpine type r 10's 6 cubes net, 80sqin's port, tuned to 33hz 2 brutus brx5000.5's 2 pairs 3" polk audio for a pillars 4 pairs polk audio 6.5 comps 1 pair 8" polk audio for mids 2 xspower d3400 batteries.....learning alot from meade and his circle of some of the baddest installers ive seen- thanks guys, for not being so cocky and posting the way it should be done!P.S. Thanks Steve....for the demo!!!! loud as fauk! Link to comment Share on other sites More sharing options...
im45pl Posted October 17, 2016 Report Share Posted October 17, 2016 if you can get your hands on one, a CC1 has gain matching abilities TEAM DC AUSTRALIA My_Build_Log Link to comment Share on other sites More sharing options...
98crewcab Posted October 18, 2016 Author Report Share Posted October 18, 2016 ? what is a cc1? 06 2500hd, 6.0L, 4l80e, 4wd, (muah work truck) 7" BDS HC lift kit (5) 37x13.5R18 Toyo Open Country M/Ts (5) 18x10 Moto Metal MO962 tablet in lieu of deck blue tooth interconnect to soundstream eq (for volume control and bass control) 4 Alpine type r 10's 6 cubes net, 80sqin's port, tuned to 33hz 2 brutus brx5000.5's 2 pairs 3" polk audio for a pillars 4 pairs polk audio 6.5 comps 1 pair 8" polk audio for mids 2 xspower d3400 batteries.....learning alot from meade and his circle of some of the baddest installers ive seen- thanks guys, for not being so cocky and posting the way it should be done!P.S. Thanks Steve....for the demo!!!! loud as fauk! Link to comment Share on other sites More sharing options...
im45pl Posted October 18, 2016 Report Share Posted October 18, 2016 Crossover calibrator, I think they are still available through SMD TEAM DC AUSTRALIA My_Build_Log Link to comment Share on other sites More sharing options...
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