HIGHPASS ON/OFF
Pushing this button “IN” engages the Highpass filter. Pushing this button
“OUT” will bypass the filter. There is one of these switches for each of the
front, rear and center channels.
SLAVE SELECT
It is possible to completely run your
D5 5.1
off of only one set or input RCA’s.
The rear, center, and sub channels can all be slaved of the front channels
inputs. Simply push the appropriate button “IN” to slave that channel to those
inputs. You can also slave just the center and sub channels if you have a four
channel input.
SUBSONIC ON/OFF
Pushing this button “IN” engages the sub-sonic filter on the sub channels.
Pushing this button “OUT” will bypass the filter.
SUBSONIC FREQUENCY
Turning this control sets the sub-sonic filter point from 17 Hz (fully
counterclockwise) to 80 Hz (fully clockwise).
LOWPASS ON/OFF
Pushing this button “IN” engages the lowpass filter on the sub channels.
Pushing this button “OUT” will bypass the filter.
LOWPASS FREQUENCY
Turning this control sets the lowpass crossover point from 60 Hz (fully
counterclockwise) to 250 Hz (fully clockwise).
SUB CHANNEL INVERSION SELECT
Pushing this button “IN” inverts the phase of the sub channels by 180 degrees.
Pushing this button “OUT” keeps the sub channels in phase.
CROSSOVER FREQUENCY DIAGRAMS
Sub-sonic
Lowpass
250 Hz
60 Hz
155 Hz
79 Hz
98 Hz
117 Hz
136 Hz
174 Hz
193 Hz
212 Hz
231 Hz
11:00
10:00
9:00
8:00
12:00
1:00
2:00
3:00
4:00
80 Hz
17 Hz
48.5 Hz
23.3 Hz
29.6 Hz
35.9 Hz
42.2 Hz
54.8 Hz
61.1 Hz
67.4 Hz
73.7 Hz
11:00
10:00
9:00
8:00
12:00
1:00
2:00
3:00
4:00
9 Diamond Audio Technology
