Arnold55 Posted August 10, 2014 Author Report Share Posted August 10, 2014 yes 2ohm at the amp. the subs are not wired together right now, they are individually wired to the amp http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=1&I=42#results . The amp has two sets of connections for the subs.http://dbdrive.net/product/a7m-1250-1 Link to comment Share on other sites More sharing options...
chris j m Posted August 10, 2014 Report Share Posted August 10, 2014 if they are both running to the amp how it shows in that drawing using both sets of speaker inputs , then you are running at one ohm at the amp , if its a monoblock amp both sets of speaker inputs are wired internally into one , I have my subs wired up the same way on a rf r1200 using 2 sets of speaker inputs and its one ohm load at the amp Link to comment Share on other sites More sharing options...
Arnold55 Posted August 10, 2014 Author Report Share Posted August 10, 2014 if they are both running to the amp how it shows in that drawing using both sets of speaker inputs , then you are running at one ohm at the amp , if its a monoblock amp both sets of speaker inputs are wired internally into one , I have my subs wired up the same way on a rf r1200 using 2 sets of speaker inputs and its one ohm load at the amp really I thought it was at 2. I guess the sealed box keeps it from getting loud? It doesn't seem like it is getting 1000 watts. I guess ill have to build a box sooner than i planned just havnt had the time. Link to comment Share on other sites More sharing options...
chris j m Posted August 10, 2014 Report Share Posted August 10, 2014 have u got a digital multimeter ? , then you can check yourself , I might be wrong im in no way an expert on the matter, I originally had my 2 15s in sealed prefab boxes and they sounded like shit , once I built a custom ported box for them they came alive , I got my design from joe x on here Link to comment Share on other sites More sharing options...
Arnold55 Posted August 10, 2014 Author Report Share Posted August 10, 2014 I'll have to get a hold of one, thanks for the input man. Ive been putting off building one I don't have the tools or the time. I was going to get one made but they quoted me $400 and Im not sure they will do a good job on it. Link to comment Share on other sites More sharing options...
Guest Posted August 10, 2014 Report Share Posted August 10, 2014 you cant wire two d4 woofers to 2 ohms. clear up the information please. two d4 woofers can ONLY be wired to 1, 4, and 16 ohms. two d2 woofers can ONLY be wired to .5, 2, and 8 ohms. Link to comment Share on other sites More sharing options...
Arnold55 Posted August 10, 2014 Author Report Share Posted August 10, 2014 so am I at 1ohm if the subs are wired like this http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=1&I=42#results in each chamber of the box? or is this the only way it should be http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=2&I=42 you cant wire two d4 woofers to 2 ohms. clear up the information please. two d4 woofers can ONLY be wired to 1, 4, and 16 ohms. two d2 woofers can ONLY be wired to .5, 2, and 8 ohms. Link to comment Share on other sites More sharing options...
Arnold55 Posted August 10, 2014 Author Report Share Posted August 10, 2014 how are gains set? you keep saying 2ohm, do you mean 2ohm at the amp or per sub? 2 d4 subs cant be wired to 2ohm at the amp. Its either 4ohm or 1ohm. and the gain is set about 1/4 of the way up lpf is about 80 and sub sonic is at like 25-30 Link to comment Share on other sites More sharing options...
evermaxx Posted August 10, 2014 Report Share Posted August 10, 2014 hmu, i can build your box for about half of the price you posted. Team Subsonic Lows Get your garbage EMF products of my amp bitch Man....it makes a nice work bench Link to comment Share on other sites More sharing options...
Guest Posted August 10, 2014 Report Share Posted August 10, 2014 so am I at 1ohm if the subs are wired like this http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=1&I=42#results in each chamber of the box? or is this the only way it should be http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=2&I=42 you cant wire two d4 woofers to 2 ohms. clear up the information please. two d4 woofers can ONLY be wired to 1, 4, and 16 ohms. two d2 woofers can ONLY be wired to .5, 2, and 8 ohms. all +'s together and all -'s together = 1 ohm for you. IF you have dual 4 ohm woofers. if you have dual 2 ohm woofers, thats .5 Link to comment Share on other sites More sharing options...
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