Using subwoofer output, Adjusting subwoofer settings 54, Adjusting low pass filter attenuation – Pioneer DEH-P860MP Manuel d'utilisation

Page 54: Slope 54, Adjusting subwoofer settings, Adjusting low pass filter attenuation slope, Audio adjustments

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# You can adjust the parameters for other
speaker units (filters) in the same way.

10 Press BAND/ESC to cancel the network

adjustment mode.

Using subwoofer output

This unit is equipped with a subwoofer output

which can be switched on or off. When a sub-

woofer is connected to this unit, turn the sub-

woofer output on.

The subwoofer output phase can be switched

between normal and reverse.

1 Use MULTI-CONTROL to select SW 1.

The function name tag SW 1 is highlighted.

2 Press MULTI-CONTROL to turn subwoo-

fer output on.

Sub. W Normal appears in the display. Sub-

woofer output is now on.

# To turn subwoofer output off, press
MULTI-CONTROL again.

3 Push MULTI-CONTROL left or right to

select the phase of subwoofer output.

Push MULTI-CONTROL left to select reverse

phase and Sub. W Reverse appears in the dis-

play. Push MULTI-CONTROL right to select

normal phase and Sub. W Normal appears in

the display.

Adjusting subwoofer settings

When the subwoofer output is on, you can ad-

just the cut-off frequency and the output level

of the subwoofer.

1 Use MULTI-CONTROL to select SW 2.

The function name tag SW 2 is highlighted.

# When the subwoofer output is on, you can se-
lect SW 2.

2 Push MULTI-CONTROL left or right to

select cut-off frequency.

Each pushing MULTI-CONTROL left or right

selects cut-off frequencies in the following

order:

506380100125160200 (Hz)

Only frequencies lower than those in the se-

lected range are outputted from the subwoo-

fer.

3 Push MULTI-CONTROL up or down to

adjust the output level of the subwoofer.

Each pushing MULTI-CONTROL up or down

increases or decreases the level of the sub-

woofer. +6  24 is displayed as the level is in-

creased or decreased.

Adjusting low pass filter

attenuation slope

When the subwoofer output is on, you can ad-

just the continuity of sound between speaker

units.

1 Use MULTI-CONTROL to select SW 3.

The function name tag SW 3 is highlighted.

# When the subwoofer output is on, you can se-
lect SW 3.

2 Push MULTI-CONTROL left or right to

select slope.

Each pushing MULTI-CONTROL left or right

selects slopes in the following order:

18 12 6 (dB/oct.)

Note

When slope of subwoofer and high pass filter are
-12dB, and same cut-off frequency, the phase is
reversed 180 degrees at the cut-off frequency. In
this case, reversing the phase assures improved
sound continuity.

Audio Adjustments

En

54

Section

11

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