Nice and thank you! I am wondering if the Phase Adjustment, Cross Over Freq is set up incorrectly with the KEF PSW 2150? Is there a general or default setting for this? Maybe this setting is affecting the Bass and I need to adjust for the more accurate audio I was getting earlier.
Found this earlier for another forum.
Set the sub's CROSSOVER FREQUENCY as high as it will go (140Hz).
Set the SLOPE switch to "12dB".
The INPUT LEVEL knob is the sub's master volume control.
Set the POWER switch to AUTO or MANUAL, depending upon your preference.
I would recommend setting it to MANUAL, leaving it ON all the time.
I can't really tell from the pictures and the manual whether the PHASE
ADJUST knob is truly variable or only has 2 settings , 0ø or 180ø.
Either way, set this knob to the setting that produces the most bass
output while your front speakers are playing some music.