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Sub Woofer Phase ?

If I am using my pre-out to connect to my sub and the pre-out inverts phase how do I insure correct phase with my main speakers ? I am using a CJ CAV 50 integrated and the pre-out inverts phase but the amp section does not. I am using a Martin Logan Depth sub.
mikeyaya
holenneck
127 posts
 
i have started using the TruRTA program along with some pink noise to adjust the phase of the subwoofer to properly mate with my main speakers. it is amazing how little adjustments in crossover and phase will flatten out the in room response of your system.
jtwrace's avatar
jtwrace
425 posts
 
Holenneck,

Can you please talk more about the TruRTA program? Where Can I find more info on it?

Thanks-
jtwrace's avatar
jtwrace
425 posts
 
I use Room EQ Wizard now.
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