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Old March 2nd, 2020, 5:00 PM
Kevin_Hsu Kevin_Hsu is offline
Member Since: Jun 2012
Location: CA, USA
Posts: 375
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You're looking to send both the left and right speaker out from the same a/v receiver to the sub as well? If so, that's not necessary. The sub out sums the left and right channel together into a mono signal. and since the subwoofer is only a mono speaker, there would be no benefit of connecting the speaker outs to the sub.
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