Hi Everyone! Pleasure to meet all of you. Nice and very professional site!! I'm a entry level enthusiast who just bought a Sony STR-DE885 receiver (can't afford Onkyo or Denon ). I set up my speakers to small, so the lows can be sent to the subwoofer. When I did it the receiver add a crossover frequency setup. I need to know the optimal setting if I'm using a powered subwoofer (I don't need lows in the main speakers) My mains are three way timbre matched with the center (same brand and series - Sony SSMF500H the mains and SSCN-495H the center). The setup has a STD setting at 120Hz but I don't know if that's the optimal setting in my case that I have a powered subwoofer that can handle the lows. The frequency settings ranges from 40Hz to 200Hz. If anyone can help it will be greatly appreciated. If you need any additional info please let me know. Thanks in advance.