WILSON AUDIO Subsonic, Installation And Care Manual

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Wilson Audio Subsonic Inst allation Guide
A u t h e n t i c E x c e l l e n c e
trum. If you have a spectrum analyzer, adjust the output level
for greatest linearity and extension.
17. Note the output level setting.
18. Next, slowly rotate the Phase control counter clockwise from
90° to 0° and notice how LF levels will change; note the posi-
tion between 0° & 90° where the LF output is greatest.
19. Repeat this process from 90° to 180°, again noting the position
where LF output is greatest. These two settings become your
“semifinalists.”
20. Go to track 28. (drum and guitar music) and compare the sound
of your two Phase “semifinalists.” Listen for cleaner LF attack
and greater weight to select your “winner.” Note the winning
setting.
21. Use two tracks, 29 and 32, to establish the WATCH Controller’s
upper frequency limit with the LP frequency control setting.
What you are looking for is a setting that is low enough to keep
from adding artificial chestiness to the male voice in track 32,
yet high enough to provide convincing, linear low frequency
continuity in track 29. Note the setting.
22. Using the same tracks (29 & 32). and similar listening-judgment