AzureX Posted August 12, 2016 Report Share Posted August 12, 2016 (edited) if you probed it on ground and speaker positive, try it again on speaker positive and speaker negative or vice versa. I have tried this same result. Just because you swapped head units doesn't mean you're getting four volts out immediately. So many variables Explain how taking out my 2v preout hu and putting in a 4v preout hu that reads over 4v on a dmm how I wouldn't be getting 4 volts? lol. The RCAs come out the back of the HU and go into the amplifier. I also would like to put out there that I have used this DD1 to set the gain on many amps. Worked just fine. This is the only amp that acts like this I've seen. Edited August 12, 2016 by AzureX Quote Link to comment Share on other sites More sharing options...
Jessica Posted August 12, 2016 Report Share Posted August 12, 2016 Seems several of these nvx amps do this . Wonder what Tony has to say? Quote Rest in peace, walled 87 accord build log 03' Corolla build with AA Mayhem inside. My super random youtube channel and terrible camera work. Wiring comparison by CaptainzPlanetz Wire and fuse guide by Guest SyKo13 Link to comment Share on other sites More sharing options...
05accord6spd Posted August 12, 2016 Author Report Share Posted August 12, 2016 So just talked to guy at nvx he said it's the dd1 not working with the new chips and that he could make a video showing where it clips and math to find the RMS. Old school style. He says some jl amps and other amps do this aswell. Quote Link to comment Share on other sites More sharing options...
AzureX Posted August 12, 2016 Report Share Posted August 12, 2016 (edited) Seems several of these nvx amps do this . Wonder what Tony has to say? yea i dont get it Edited August 12, 2016 by AzureX Quote Link to comment Share on other sites More sharing options...
AzureX Posted August 12, 2016 Report Share Posted August 12, 2016 So just talked to guy at nvx he said it's the dd1 not working with the new chips and that he could make a video showing where it clips and math to find the RMS. Old school style. He says some jl amps and other amps do this aswell. Get on it!! Quote Link to comment Share on other sites More sharing options...
05accord6spd Posted August 12, 2016 Author Report Share Posted August 12, 2016 Some one get Tony in here because the guy I talked to 100% said sonics video is true and that means thus is probably the best value amp on the market in its RMS range Quote Link to comment Share on other sites More sharing options...
n8ball2013 Posted August 12, 2016 Report Share Posted August 12, 2016 if you probed it on ground and speaker positive, try it again on speaker positive and speaker negative or vice versa.I have tried this same result. Just because you swapped head units doesn't mean you're getting four volts out immediately. So many variablesExplain how taking out my 2v preout hu and putting in a 4v preout hu that reads over 4v on a dmm how I wouldn't be getting 4 volts? lol. The RCAs come out the back of the HU and go into the amplifier. I also would like to put out there that I have used this DD1 to set the gain on many amps. Worked just fine. This is the only amp that acts like this I've seen. Since you asked. Just because you have a head unit rated for four volt on the pre outs doesn't mean It will actually have that. Some only do it with the sub out turned up all the way. Others don't. Some don't ever make four volt either. Some split the the pre out rating between all the channels. Some only make it on the sub out too. Hence the so many variables. But I didn't realize I was dealing with an expert and all. I guess it should have been obvious 2 Quote THERE IS NO BUILD LOG! 1998 Chevy Silverado ext cab Alpine CDA-9887 4 Team Fi 15s 2 Ampere Audio TFE 8.0 2 Ampere Audio 150.4 3 Digital Designs CS6.5 component sets Dual Mechman 370XP Elite alternators inbound! 8 XS Power d3400 6 XS power d680 Second Skin Stinger Tsunami Wiring Sky High A Real Voltmeter not a piece of shit stinger. Link to comment Share on other sites More sharing options...
Kyblack76 Posted August 12, 2016 Report Share Posted August 12, 2016 I sent tony a message. He's out of town. So don't hold your breath. But well see. Quote SMD SUPER SELLER The Burban Build Blazer Build sold Acura trunk build sold Link to comment Share on other sites More sharing options...
AzureX Posted August 12, 2016 Report Share Posted August 12, 2016 if you probed it on ground and speaker positive, try it again on speaker positive and speaker negative or vice versa.I have tried this same result. Just because you swapped head units doesn't mean you're getting four volts out immediately. So many variablesExplain how taking out my 2v preout hu and putting in a 4v preout hu that reads over 4v on a dmm how I wouldn't be getting 4 volts? lol. The RCAs come out the back of the HU and go into the amplifier. I also would like to put out there that I have used this DD1 to set the gain on many amps. Worked just fine. This is the only amp that acts like this I've seen. Since you asked. Just because you have a head unit rated for four volt on the pre outs doesn't mean It will actually have that. Some only do it with the sub out turned up all the way. Others don't. Some don't ever make four volt either. Some split the the pre out rating between all the channels. Some only make it on the sub out too. Hence the so many variables. But I didn't realize I was dealing with an expert and all. I guess it should have been obvious Seems that I upset you. I never said I was an expert but okay. I guess I should've added that the voltage on the rcas are actually 4v according to the dmm. Wasn't trying to give you a hard time was actually asking a legitimate question to see if I was doing something wrong. Quote Link to comment Share on other sites More sharing options...
AzureX Posted August 12, 2016 Report Share Posted August 12, 2016 I sent tony a message. He's out of town. So don't hold your breath. But well see. Thanks man. Quote Link to comment Share on other sites More sharing options...
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