Page 1 of Help with sony 940 av amp and subwoofer!!! Please

I have had my 940 for about 4 months now and was using it with a mission sub the sub produced a fault and it was returned for a refund. I have now bought a paradigm pdr 10 sub from richer sounds but the out put is really quiet even when i turn it up full on the sub it is still to low for a 100w rms amp(internal. I tried routing the sub through my mixer which has got a second output and it is a lot louder. Any ideas?

Check the setting of the sub output. You can attenuate the sub output on the amp. Make sure this is not set. Also, make sure the cut off frequency of the sub is not set too low, else it won`t do much. This is the second nob on the back of the sub. My PDR10 works well with my Sony amp. If this still don`t work, you should take it back to try it at the shop.