So it looks like the differences between these two are as follows:
- P11 is about $9 cheaper on Amazon than PX21
- PX21 has adjustable Bass Boost, Chat Boost, and a Stereo Expander switch. P11 does not.
- P11 has 50mm drivers. PX21 has 40mm drivers.
- PX21 has a 16' cord. P11 has a 12' cord.
I think those are the main differences, other than how they look, which isn't important to me. So, does anyone have opinions on which is better? Is $9 more worth the extra features and smaller speaker drivers?