Pioneer AVH-P6800DVD operation manual Correcting the subwoofer’s phase, Digital Signal Processor

Models: AVH-P6800DVD

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Correcting the subwoofer’s phase

Manual backgroundDigital Signal Processor

!Set the front or rear speaker to LARGE if the speaker is capable of reproducing bass content, or if no subwoofer is installed.

1Touch SPEAKER SETTING on the DSP function menu.

2Touch c or d to select the speaker to be adjusted.

Each time you touch aor b selects the speak- er in the following order:

FRONT (front speakers)—CENTER (center speaker)—REAR (rear speakers)—

SUB WOOFER (subwoofer)—PHASE (subwoo- fer setting)

# You can switch to PHASE only when the sub- woofer has been set to ON.

3Touch c or d to select the correct size for the selected speaker.

Each time you touch cor d selects the size in the following order:

SpeakerSetting

FRONTSMALL—LARGE

CENTEROFF—SMALL—LARGE

REAROFF—SMALL—LARGE

SUB WOOFER

ON—OFF

 

 

PHASEREVERSE—NORMAL

Correcting the subwoofer’s phase

If trying to boost the bass output of the sub- woofer doesn’t do much or rather makes you feel that the bass gets more murky, this may indicate that the subwoofer’s output and bass content you hear over other speakers cancel each other out. To remove this problem, try changing the phase setting for the subwoofer.

1Touch SPEAKER SETTING on the DSP function menu.

Section

20

2 Touch c or d to select SUB WOOFER. Each time you touch cor d selects the speak- er in the following order:

FRONT (front speakers)—CENTER (center speaker)—REAR (rear speakers)—

SUB WOOFER (subwoofer)—PHASE (subwoo- fer setting)

3 Touch c to turn subwoofer output on.

# To turn subwoofer output off, touch d.

4 Touch d to select PHASE and then

 

touch c or d to select the phase of sub-

Digital

Touch c to select REVERSE (reverse phase).

woofer output.

 

Touch d to select NORMAL (normal phase).

 

Note

Signal

When playing a 2-channel mono source with Pro

Processor

 

Logic turned on, there may be occasions when

 

the following will occur:

 

! No audio is outputted if the center speaker

 

setting is SMALL or LARGE and no center

 

speaker is installed.

 

! Audio is heard only over the center speaker if

 

installed and the center speaker setting is

 

SMALL or LARGE.

 

Adjusting the speaker output levels

You can readjust the speaker output levels using a test tone while listening to music.

1Touch SPEAKER LEVEL on the DSP func- tion menu.

2Touch c or d to select the speaker to be adjusted.

Each time you touch cor d selects the speak- er in the following order:

En Manual background93Manual background

Page 93
Image 93
Pioneer AVH-P6800DVD operation manual Correcting the subwoofer’s phase, Digital Signal Processor