If you want to restore normal polarity wire the speakers and sub with amp hot to speaker ground (or vice versa). You can reverse the polarity of the sub by wireing it in the usual manner, hot to hot etc. You can check to see which wireing is better for the sub in YOUR room.
Powered subwoofer and phase inverted preamp
I had an integrated amp and had line out to powered sub.
Now I have preamp with main outs to power amp. I must use the speaker outs from amp to speaker ins on sub. Do you just overlap the speaker wire on the amp? I use bare wire. Also, the preamp is phase inverted. Will that cause a problem with the polarity of the subwoofer or the main speakers?
Thanks
Now I have preamp with main outs to power amp. I must use the speaker outs from amp to speaker ins on sub. Do you just overlap the speaker wire on the amp? I use bare wire. Also, the preamp is phase inverted. Will that cause a problem with the polarity of the subwoofer or the main speakers?
Thanks
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