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LANDSCAPE CROWN AMPLIFIER INSTALLATION MANUAL
EQ Presets on Crown CDi amplifiers for Origin Acoustics
Preset #
Preset name
Use this Sub
Use this Satellite
Implications & Recommendations
When Satellites & Subwoofers are on the same wire runs
(Passive crossover family)
1 DSP OFF No EQ or active crossover
2 PX8-44 8 44
3 PX8-64 8 64
4 PX10-44 10 44
5 PX10-64 10 64
6 Br44 8 44 Bridged amp yields a single channel of
output
7 Br64 8 64
When Satellites & Subwoofers are on separate, designated wire runs
(Active crossover family: Subwoofers on CH1, Satellites on CH2)
8 AX0-64 0 64 No Sub
9 AX8-44 8 44 Subwoofers on one run & Satellites on
another run.
10 AX8-64 8 64
11 AX10-44 10 44
12 AX10-64 10 64
13 AX12-44 12 44
14 AX12-64 12 64
15 AX-44 44 Satellites only. Subs to use second amp
16 AX-64 64
17 AX-8 8
18 AX10/12-44 10/12 44 Subs only. For use with LS44 Satellites on a
second amp
19 AX10/12-64 10/12 64 Subs only. For use with LS64 Satellites on a
second amp
20 Open Open
How to Load a Preset
1. Press the Select / Enter button on the front of the amplifier.
2. Press the Next / Down button until the word PRESET appears
on the display.
3. Press the Select / Enter button
4. Press the Next / Down or Prev / Up buttons until the preset
you desire is displayed
5. Press the Select / Enter button
6. Your chosen preset should now be displayed
HOW MANY SPEAKERS CAN BE
RUN ON EACH CHANNEL?
Origin Landscape speakers use an adjustable 70 volt transformer
that not only let you to set speaker’s volume level relative to the
other speakers in the system, but also allows you to increase the
number of speakers that can be run on each channel. The chart
below shows the maximum number of speakers you can use be-
fore the load becomes unsafe for the Crown CDi amplifiers (2Ω
load). If you’re using the amplifier in bridged mode you’ll need to
divide the maximum speaker number in half.
LS64 LS44 OSUB8 OSUB10 OSUB12
Setting Max Setting Max Setting Max Max Max
8 ohm 4 8 ohm 4 8ohm 2
50W 36 30W 60 70V 14 8 8
25W 50 15W 100
12W 100 7W 300
6W 200 4W 500
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