Welcome to the Axiom forum Abraxas.
A few things to check over.
1) Do you have the speakers wires hooked up correctly for proper polarity (not likely the problem but worth checking)
2) In your receiver settings are the W22's set to small or large. If they are set to small change the setting to large so they run full range.
3) If they still lack bass to your tastes you can apply up to a 3db boost in the bass tone controls of your receiver. Many people like to do this around here if they are not using a sub with the 22's.
4) Since they are bookshelf speaker, bass response is limited unlike a floorstander which by design can go much lower. Even so both are best paired with a subwoofer.
Hope this helps.
Cheers!
