MartinLogan MLT-2 Home Theater System User Manual


 
11
SETTING SUBWOOFER CONTROLS (continued)
1. Turn the  to the middle of the  range.
2. Slowly rotate the  until you match the subwoofer output level with the
level of your speakers. Bass should be clearly audible but not intrusive.
3. If the sound is too “thin” set the  higher than the “Normal”
range; if the sound becomes “boomy” set the  lower than
the normal range.
4. If the bass sounds weak or “dislocated” you may have a phase alignment problem.
Your MLT-2 subwoofer has a  which is normally set to the 0° position.
Switch it to the 180° position—this will switch the phase of the subwoofer by 180°
relative to your speakers. Listen to determine if you hear more bass. If you don’t hear
more bass, return the Phase Switch to its original position and then experiment with
subwoofer placement to find an area of the room where there is less bass cancellation.