Denon SYS-76HT Mode D'emploi page 11

About the AV surround receiver's (or
amplifier's) crossover frequency selection:
The crossover frequency of the satellite
speaker/center speaker and the active
subwoofer (the boundary between the
frequency range produced by the active
subwoofer and the other speakers) is set on the
connected AV surround receiver (or amplifier),
and is usually fixed at between 80 and 120 kHz.
With some AV surround receivers (or amplifiers),
however, including the DENON AV surround
receiver (or amplifier), this frequency can be
selected. When using this type of amplifier, the
crossover frequency can be selected to suit your
tastes.
When using the SYS-76HT with this type of
amplifier, a richer sound can be achieved by
setting the crossover frequency to around 135
Hz or the nearest value. Adjust the crossover
frequency to suit your tastes. For instructions on
switching, refer to your amplifier's operating
instructions.
When connecting to a Dolby Digital or dts-
compatible AV amplifier, whether one on which
the crossover frequency is fixed or one on which
it can be adjusted, we recommend setting the
LF DIRECT switch of the active subwoofer
(DSW-76) to the "ON" position.
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Volume adjustment control (LEVEL)
• This control only functions when the LF DIRECT
switch (r) is set to the "OFF" position.
• Use this control to adjust the volume of the active
subwoofer.
• When turned clockwise (
position, the volume of the active subwoofer
increases, and when turned counterclockwise (
the volume decreases. Set to the desired position.
• For some signals, a very soft sound will be
produced even when the volume adjustment
control("LEVEL") is turned fully counterclockwise
( ) and set to the minimum ("MIN"). This is not a
malfunction.
If this should happen, connect the cord connected
to the set's LINE IN connector to an output
connector (SUB WOOFER PRE OUT, MONO OUT,
etc.) for which the signals pass through the master
volume circuitry of the AV surround receiver (or
amplifier), etc., before being output.
Use the set's volume adjustment control ("LEVEL")
to adjust the volume difference with the speakers
other than the super woofer (front, center,
surround, etc.), and adjust the overall volume using
the master volume control on the AV surround
receiver (or amplifier), etc.
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Auto standby selector switch
(AUTO STANDBY)
ON : The auto standby function is activated
OFF : The auto standby function is deactivated
Auto Standby Function:
The AV surround receiver (or amplifier) is
automatically set to the standby mode if no
signal is input for 5 to 11 minutes, thereby
saving electricity.
The power turns on immediately when a signal
is input.
Status indicator
• The two-colored indicates the active subwoofer's
operating status, as follows:
Power "ON".........................................Lights green
Auto power off (standby mode)................Lights red
Power "OFF" ........................................Indicator off
Protective circuit activated ....................Flashing red
Power switch (POWER)
• The power turns on when this switch is set to the
"ON" position.
• Several seconds are required for the set to begin
operating. This is because the set includes a built-in
muting circuit to prevent noise when the power
switch is turned on and off.
• When set to the "OFF" position, the power turns
off.
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