8
RM10
RM10
is a mono amplifier used to run one or more
subwoofers.
The amplifier has the following filters / features:
r
Low pass filter variable 50 to 150 Hz
Selectable slope 12 / 24 dB
r
Phase switch selectable 0 or 180 degrees
r
SUB EQ variable 0 - +6 dB.
r
Externel sub level control
r
High level input with auto start
Filter settings LPF low pass filter
The low pass filter is
mostly used for
subwoofers. It will allow
low frequencies only and
blocks higher frequencies.
A typical setting is 50 –
70 Hz.
You can also choose fil-
ter slope, 12 dB or 24 dB.
Choose the setting that
sounds best in your car.
SUB EQ
0 + 6
dB
PHASE switch:
The phase can be adjusted in either
0 or 180 degrees. This is used to get
the best possible ”front stage” from
the subwoofer.
SUB EQ
is used to increase the bass
volume at a low frequency.You can
select the amplification between 0 dB
( no amplification ) and +6 dB ( full
amplification ) at
40 Hz center
frequency.
PHASE
0
180
o
One 4 ohm or 2 ohm subwoofer
NOTE!
Minimum amplifier load is two (2) ohm. You can
connect two 4 ohm subwoofers or a single 2 ohm
subwoofer to the amplifier.
NOTE!
The speaker terminal has dual
+ and - for easier connection if
you have more than one
subwoofer. They are internally
connected in parallel and
can
not be bridged.
4/2
ohm
Two 4 ohm subwoofers
4 ohm
4 ohm
NOTE!
Minimum amplifier load is
2 ohm, lower impedances
may damage the
amplifier. This connection
gives a 2 ohm load with 4
ohm subwoofers.
This function is used to compensate for the bass
box function and to adjust for your own taste of bass.
Set level control at 0 dB if you want it to be
inoperative.
Remote sub level control
You can adjust the sound
level from the front seat of
your car if you connect the
external sub level control
box. Connect to
REMOTE
LEVEL
socket.
LPF
12 dB 24 dB
50
150
90
70
