Mono Input Lfe; Power Supply - Monacor SOUND-100SUB Manual De Instrucciones

Connect a signal source via one of the three con-
nection options described in chapters 4 .1 to 4 .3 .
4.1 Stereo input LINE IN
If a stereo output with line level is provided (e . g .
output of a preamplifier or mixer), connect this
output to the input LINE IN (7) on the subwoofer .
From the two stereo channels, a mono signal will
be created internally for the subwoofer .
If the outputs of the preamplifier or mixer
are already used for the existing audio system,
use an adapter to divide the output signal (e . g .
ACA-120 from MONACOR) .
4.2 Stereo input HIGH LEVEL IN
If no output with line level is available, connect
the inputs HIGH LEVEL IN (11) to the speaker
outputs of the amplifier (LEFT = left channel,
RIGHT = right channel) . Observe the correct
polarity of the connections . When connecting,
always switch off the amplifier . Make sure that
the cable ends used for connection to the screw
terminals are only stripped as far as necessary
and that no bare wires stick out (danger of con-
tact and short circuit) . The feed-through outputs
HIGH LEVEL OUT (12) are directly connected to
the corresponding jacks HIGH LEVEL IN . Use
these jacks to connect the other speaker systems .
There are banana jacks under the protective
caps of the screw terminals .
WARNING If an amplifier is connected to the
inputs HIGH LEVEL IN (11), cover
all banana jacks not used with
the protective caps; touching the
connections may result in electric
shock .

4.3 Mono input LFE

Connect the LFE output of a multi-channel sys-
tem or another mono output with line level to
the jack LFE (8) .
Note: The adjustable low pass filter will not affect the
signal of a signal source connected to this input as an
LFE signal usually contains low-frequency signals only .

4.4 Power supply

Connect the plug of the mains cable (6) to a
mains socket (230 V/ 50 Hz) .
10
5 Operation
CAUTION Never adjust the audio system to
a very high volume . Permanent
high volumes may damage your
hearing! Your ear will get accus-
tomed to high volumes which do
not seem to be that high after
some time . Therefore, do not fur-
ther increase a high volume after
getting used to it .
Note: To prevent switching noise, always switch on the
units connected before switching on the subwoofer and
switch it off first after use .
1) Set the VOLUME control (2) to MIN (left
stop) for the time being and switch on the
subwoofer with the POWER switch (4) . The
POWER LED (1) will light up .
2) With the STAND BY switch (10), switch on or
off the automatic standby mode .
Position "AUTO":
The automatic standby mode is activated .
The subwoofer will automatically be in oper-
ation once an input signal has been applied
and the VOLUME control (2) has been turned
up accordingly . The POWER LED (1) will show
green . If the signal level falls below a certain
value for a few minutes, the subwoofer will
return to the standby mode; the POWER LED
will show red .
Position "ON":
The automatic standby mode is deactivated .
After switching on, the subwoofer will
always be in operation . The POWER LED (1)
will show green .
Position "OFF":
The subwoofer is always in standby mode .
The POWER LED (1) will show red . Thus, it
will be possible to set the subwoofer to the
standby mode immediately, e . g . for test-
ing the switch-on threshold in the position
"AUTO" subsequently .
3) Reproduce sound, e . g . music, via the existing
audio system and add the desired low bass
part with the VOLUME control (2) . Only turn
up the control to such an extent that the
sound reproduced will not be distorted .