Sherwood R-671 - Manual (Page 31)

• The Dolby Headphone function simulates 5.1 channel surround sound, which allows you to enjoy 5.1 channel
surround sound through 2 channel headphones, just like listening from 5.1 channel speakers.
Note : Only when the SPEAKER button is set to off, the Dolby Headphone mode can be selected. However, in
case of playing the digital signals from MPEG source, either the stereo mode or the 2CH downmix
mode will be automatically selected depending on its signal format.
• While listening with headphones, select the desired Dolby Headphone mode.
• Each time the DSP MODE (<) or (>) button is pressed, the
mode changes as follows :
In case of playing analog stereo, PCM 2 channel or Dolby Digital 2 channel source in a Dolby Headphone
mode, press the PARAMETER button to select the desired listening mode.
• Each time this button is pressed, the mode changes as follows :
To cancel the surround mode for stereo operation
• Depending on the signal format which is being input, either the
stereo mode or the 2CH downmix mode is selected.
• To cancel either the stereo mode or the 2 CH downmix mode,
select the desired surround mode with using the DSP MODE (<)
or (>) button.
2CH downmix mode
• This mode allows the multi-channel signals encoded in DTS, Dolby Digital or MPEG format to be mixed down
into 2 front channels and to be reproduced through only two front speakers or through headphones.
• When the SPEAKER button is set to off to listen with headphones, if the STEREO button is pressed while playing
the multi- channel digital signals from DTS or Dolby Digital sources, it will enter the 2 CH downmix mode
automatically.
• To cancel the 2 CH downmix mode, select the desired Dolby Headphone mode with using the DSP MODE
(<) or (>) button.(For details, refer to the following “Listening in a Dolby Headphone mode” procedure.)
• Each time this button is pressed, the parameter changes and is
displayed for several seconds as follows;
Panorama mode(“PANO”, default value : OFF)
This mode extends the front stereo image to include the surround speakers for
an exciting “wraparound” effect with side wall imaging. Select “OFF” or “ON”.
Center width control(“C-WID”, default value : 0)
This adjusts the center image so it may be heard only from the center
speaker, only from the left/right speakers as a phantom image, or from all
three front speakers to varying degrees.
The control can be set in 8 steps from 0 to 7.
Dimension control(“DIMEN”, default value : -1)
This gradually adjusts the soundfield either towards the front or towards the
rear. The control can be set in 7 steps from -4 to +2.
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Listening in a Dolby Headphone mode
• When selecting the Dolby Pro Logic IIx Music mode or the Dolby Pro Logic II Music mode, you can adjust the
various surround parameters for optimum surround effect.
Adjusting the Dolby Pro Logic IIx/Dolby Pro Logic II Music parameters
Press the PARAMETER button
to select the desired parameter.
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