Sub for under $250 (Canadian $300) to go with Atena ASF2
Would adding a sub make a positive effect on my Atena ASF2 floor standing speaker? I bought the large floor standing speakers thinking that it would give adequate bass but now I am not too sure. ASF2s are placed in a 150 sq. feet room and are powered by a Harman Kardon AVR 130. I might be able to get an Atena ASP-300 8'/100 watt Sub for $300 Canadian. Another option is a cheap sub like Sony SAWM 250 (same spec. as the Athena but $80 in the USA and $200 in Canada). Any advice or comments are appreciated.