Eclipse CD3413 Owner's Manual page 24

Basic operation
[AUDIO CONTROL] button
BAL (BALANCE) Mode
Adjusts left/right speaker balance.
Turn the [AUDIO CONTROL] button to the left or right.
Turn to the right: Emphasizes right speakers.
Turn to the left:
FAD (FADER) Mode
Adjusts front/rear speaker balance.
Turn the [AUDIO CONTROL] button to the left or right.
Turn to the right: Emphasizes front speakers.
Turn to the left:
NON-F (NON-FADER) Mode
Adjusts non-fader level (for connected sub-woofers, etc.).
Turn the [AUDIO CONTROL] button to the left or right.
Turn to the right: Increases level.
Turn to the left:
XO-FR (Front/Rear) Mode
Here, the HPF (high-pass filter) to the front and rear pre-outs
can be switched ON and OFF.
Since the high-pass filter passes only higher ranges (lower
ranges are cut off), efficient playback is enabled by cutting off
lower-range elements not needed for the mid to higher range
speaker.
Turn the [AUDIO CONTROL] button to the left or right to switch
Cross Over (FR) ON/OFF.
Emphasizes left speakers.
Emphasizes rear speakers.
Decreases level.
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