Members Old Fart Rocker Posted June 2, 2014 Members Share Posted June 2, 2014 I have a pair of JBL SR 4722A's and a pair of EV T-180 subs. I also have a Crown XTI-2002. Does that amp have enough juice to run the subs off one channel and the tops off the other? I believe the amp will produce 800w per channel at 4ohms. The speaker impedance for both the JBL's and The EV's are 8ohms each. Since I am running the speakers in parallel, I will be giving the amp 4ohms on each channel. Thanks for your input! Link to comment Share on other sites More sharing options...
Members witesol Posted June 2, 2014 Members Share Posted June 2, 2014 that would work fine. Do you have a crossover? Link to comment Share on other sites More sharing options...
Members dedmeet Posted June 2, 2014 Members Share Posted June 2, 2014 Yeah, I did the math and you are looking at roughly 124dB from the tops and 123dB for the subs using the manufacturer's data. Assuming that is enough volume for you, you should be okay, presuming you cross everything over okay and don't try to push the system too hard. Link to comment Share on other sites More sharing options...
Members Old Fart Rocker Posted June 2, 2014 Author Members Share Posted June 2, 2014 that would work fine. Do you have a crossover? Yeah. I cross over at 100hz. Link to comment Share on other sites More sharing options...
Members witesol Posted June 2, 2014 Members Share Posted June 2, 2014 sounds good. HPF those subs at around 40 and they sing pretty well. Link to comment Share on other sites More sharing options...
Members Old Fart Rocker Posted June 3, 2014 Author Members Share Posted June 3, 2014 Thanks for the replies!! We are in the process of buying a new mixer and we will have more aux sends for monitors. I'm trying not to add another amp to the rack. With the Crown able to handle FOH duty, I can use 4 mon sends without having to add another amp. My back thanks you. Link to comment Share on other sites More sharing options...
Members agedhorse Posted June 3, 2014 Members Share Posted June 3, 2014 Pretty good match IMO. Link to comment Share on other sites More sharing options...
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