Velodyne Digital DrivePLUSSeries - Manual (Page 26)

SUBWOOFER PERFORMANCE OPTIMIZATION METHOD 1
Place & Play Self-EQ Auto-EQ PLUS Manual-EQ
Cable Connection, 8 minutes 10 minutes 15 minutes 25 minutes
Receiver Setup,
Program Installation
& Clean Up Time
Optimization Time 0 minutes 2 minutes 5 minutes 30 minutes
Optimization Options Audio genres Room Room, audio system, Room, audio system,
& listening preferences & listening preferences
Parameters Optimized Contour filter Contour filter Subwoofer Subsonic filter
frequency and frequency and volume frequency and slope
level (boost) level (boost)
Contour filter Polarity
Parametric frequency and
filter levels level (boost) Subwoofer volume
Parametric Contour filter frequency
filter levels and level (boost)
Parametric
filter levels
Crossover filter Crossover filter
frequency and slope frequency and slope
Phase Phase
Parametric filter band-
widths and frequencies
Servo gain
(music to theater)
Optimization Level Average Medium Highly Customized
Requires Microphone No Yes Yes Yes
& Mic Connections
Requires Auto-EQ PLUS No No Yes Yes
Sweep Tone CD
Requires TV or Windows No No No Yes
2
Setup Program
Requires Knowledge of No No No Yes
Frequency Response Curves
and Filter Parameters
Time if Use the “Crawl >20 >20 >20 >20
Test” Technique minutes
3
minutes
3
minutes
3
minutes
3
to Optimize
Subwoofer Placement
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Digital Drive PLUS User’s Manual OPTIMIZATION