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SURROUND FILTERS - There are three surround filters which in the Cinema Reference’s
menu are marked 0,1, & 2. 0 refers to all filters off, where the surround channels receive full
range audio. 1 refers to the low pass filter being active and set to 7KHz (as in the Pro Logic
mode). 2 refers to the high pass filter and shelf filter being active. You can select one of the
three options under this setting.
RS INVERTED - When this setting is on, the polarity of the right surround sound speaker is
inverted.
COEF MATRIX - There are three surround filters which in the Cinema Reference’s menu are
marked 0,1, & 2. 0 refers to a setting most in line with traditional Pro Logic decoding with a
more mono surround image. 1 is used in creating virtual, music, movie, and matrix modes
where a more stereo like image is applied to the surround channels. 2 is used with modes
where the panorama option is enabled, thereby providing the wrap-around effect.
ADA suggests altering these settings while you are listening to a two channel source (CD). To
adjust these settings:
1
Select an Input label that is playing music and press the Input knob. (You will want to be
listening to a source component as you make the following changes).
2
Turn the Mode knob until the display’s second line reads PLII CUSTOM1 (2 or 3) and press the
Mode knob.
3
Turn the Mode knob clockwise until the display’s second line reads SETUP MENU and press
the Mode knob.
4
Turn the Mode knob one click so that the display’s second line reads PLII OPTIONS and press
the Mode knob.
5
The second line of the display will now read PANORAMA. To alter the Panorama settings,
press the Mode knob. To alter another setting skip to Step 7. To completely exit the setup
menu, turn the Volume knob.
6
Turn the Mode knob to either turn Panorama ON or OFF. Then press the Mode knob.
7
Turn the Mode knob one click so that the display’s second line reads CENTER WIDTH. To
alter the Center Width settings, press the Mode knob. To alter another setting skip to Step
9. To completely exit the setup menu, turn the Volume knob.
8
Turn the Mode knob to alter the Center Width setting from 0 to 7, in increments of 1. When you
are done, press the Mode knob.
9
Turn the Mode knob one click so that the display’s second line reads DIMENSION. To alter the
Dimension settings, press the Mode knob. To alter another setting skip to Step 11. To
completely exit the setup menu, turn the Volume knob.
10 Turn the Mode knob to alter the Dimension setting from 0 to 7, in increments of 1. When you
are done, press the Mode knob.