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Basic Operations
8
Basic Operations
Listening to the Sound
POWER LEVEL
POWER
LEVEL
CUT OFF FREQ PHASE
MIN
U
MAX 50Hz 200Hz ø NORMAL
Ø
REVERSE
1
Turn on the amplifier and select the program source.
2
Press POWER.
The woofer turns on and the POWER indicator lights up in green.
3
Play the program source.
Adjust the VOLUME so that sound from front speakers is not
distorted.
If it is distorted, the sound from the woofer will also be distorted.
To turn off the power
Press POWER to release the switch.
If you hear noise when you turn off the woofer, turn down the LEVEL of the
woofer, or turn off the amplifier before turning off the woofer.
Note
Never set the amplifier’s tone
control (BASS, TREBLE, etc.) or the
equalizer output to a high level or
input sinewaves of 20 Hz to 50 Hz
recorded on a commercially-
available test disc or special sound
(bass sound of electronic musical
instrument, pop noise of analog
disc turntable, sound with
abnormally enhanced bass, etc.) in
a high level to this unit. These
actions may cause damage to the
speakers.
When a special disc containing
abnormally enhanced bass is
played, noise may be output in
addition to the original sound. In
such a case, decrease the sound
level.
Note
The sub woofer output signal
(DOLBY digital (AC-3) signal) of
the digital surround processor sold
singularly is set 10 dB higher by
Dolby laboratories Licensing
Corporation. In the case of using
normally, adjust the sub woofer
level.