BIG ROB 007 Posted October 7, 2021 Report Share Posted October 7, 2021 i had a jvc m740bt head unit. it had two outputs for sub channel. connecting both to my orion xtr1500 caused the internal preamp of the head unit to kick out during high output. it also seemed like this damaged the output from the jvc permanently. i was getting a super dirty signal on the oscilloscope after this happened. i read that monoblocks often run their inputs in parallel. could feeding two discrete channels into one input cause damage to the head unit? Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 It shouldn't but why did you have it hooked up that way that's 2 different signals getting jammed into 1 the monoblock is designed to compensate that into a mono signal 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
BIG ROB 007 Posted October 7, 2021 Author Report Share Posted October 7, 2021 it was done at a local shop. i didn't question it. i only noticed when upgrading to a sundown sia 3500 and it still has dirty signal/ amp had low/clipped output. im using single rca now and just put a new head unit in. just trying to figure out what was causing my issue. and hoping plugging my 3500 into that head unit didn't damage the new amp. Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 Use both of them u might have bad rca's 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 Headunit might just be bad I work on cars and like mechanics say just cause it's shiny doesn't mean it works 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 Double check grounds even the headunit ground check all connections 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 Turn all bass boost off and make sure when you check it that the eq is flat 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
BIG ROB 007 Posted October 7, 2021 Author Report Share Posted October 7, 2021 that's probably accurate lol. it also had constant trouble communicating with my maestro unit. Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
Never Enough Bass Posted October 7, 2021 Report Share Posted October 7, 2021 This is how I run mine 06 Charger Pioneer double din Pioneer 6.5 and 6×9's Knukoncept Krystal kable rca's 0 ga knukoncept kolossus wire Big 3 same wire ^ 1 run 8g karma ss speaker wire Sundown sia 3500d at 1ohm 2 Sundown U series 12's Duralast platinum agm H7 (Main) Xs power d3400 Trying to find a ho alt Link to comment Share on other sites More sharing options...
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