I have Denon Power Amplifier and Pre Amplifier both are stereo. power amplifier has one sub woofer out that i connect to Sony SA-W305G 45 watts subwoofer. my system output 50 + 50 w 6 Ohms impedance. I have decent pair of speakers(20-200W) that sounds good. when i hook up sub it works fine at low level voloume, but when it comes to high volume subwoofer produces dull excessive boomy bass 'boh' sound that seems cannot handle volume. but when i reduce cut of freq and level control to lovel posotion bass boom eliminates. Is this normal? somthing wrong with subwoofer?..sub is not power enough for my system or what is the ideal set for music?..experts give advices plzzzz
sub has 3 controls Cut of freq(50-200Hz), Level and Phase. Sugges me Ideal cut of freq/Level and phase control. I dont want to go sub control every time i increase/decrease volume..annoying.
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