Features On Each Model - DLS Reference RM10 Owner's Manual

Crossovers/filters and other features on each model
RM10
is a mono amplifier used to run one or
more subwoofers.
See page 8 for detailed information.
RM15
is a mono amplifier used to run one or
more subwoofers.
The amplifier has the following filters / features:
Low pass filter variable 50 to 500 Hz
Selectable slope 12 / 24 dB
Subsonic / high pass filter variable 15-150 Hz
Phase switch selectable 0 or 180 degrees
SUB EQ variable 0 - +6 dB
Parallel Input switch
High level input with auto start
See above drawing
RM20
is a 2-channel amplifier.
The amplifier has the following filters / features:
Low pass filter variable 50 to 500 Hz
Subsonic / high pass filter variable 15 Hz to 500
Hz. Both filters can be switched ON / OFF
BASS EQ variable 0 - +6 dB
High level input with auto start
See above drawing
RM30
is a 3-channel amplifier for use with a front
system and one or more subwoofers.
The amplifier has the following filters / features:
Stereo channels:
High pass filter variable 50 to 150 Hz, the filter
can be switched ON / OFF
High level input with auto start
Mono channel:
Low pass filter variable 50 to120 Hz
Phase switch 0 or 180 degrees
See above drawing
RM40
is a 4-channel amplifier where the filter
configuration is the same for all channels.
The amplifier has the following filters / features:
Low pass filter variable 50 to 500 Hz
The filter can be switched ON / OFF
High pass filter variable 50 to 500 Hz
The filter can be switched ON / OFF
High level input with auto start.
See drawing on page 5
7