Sony CDX-C860 User Manual download pdf (Page 14)

Adjusting the volume of

the subwoofer(s)

1 Press (SOURCE) to select a source (tuner,

CD or MD).

2 Press (SOUND) repeatedly until "SUB"

appears.

3 Rotate the dial to adjust the volume.

After three seconds, the display goes back

to the normal playback mode.

Tip

When you rotate the dial to turn the volume all the way

down, "Sub mute" appears and the cutout frequency of the

subwoofer is disabled.

Adjusting the frequency of the

subwoofer(s)

To match the characteristics of the connected

subwoofer(s), you can cut out the unwanted

high and middle frequency signals entering

the subwoofer(s). By setting the cut-off

frequency (see the diagram below), the

subwoofer(s) will output only low frequency

signals so you can get a clearer sound image.

62 99 125 157 198 Frequency (Hz)

1 Press (SOURCE) to select a source (tuner,

CD or MD).

2 Press (SOUND) repeatedly until "SUB"

appears.

3 Press (SOUND) for two seconds.

:SUB:

'n I I

125Hz

4 Rotate the dial to select the desired cut

off frequency.

62 Hz 99 Hz 125 Hz* -• 157 Hz -► 198 Hz

* Factory-set frequency

To adjust the volume of the subwoofer,

press (1) (■ ^)-

Adjusting the volume of

the bass and treble

— Digital Tone Control

The CDX-C860 has a built-in DSP 1C that uses

digital processing to create clearer adjustments

to the bass and treble volume than analog

circuits.

The sharper tone slopes used in this unit

produce more obvious and effective tone

responses. For example, you can enhance the

background music with the bass volume and

effectively isolate the main vocals.

1 Press (SOURCE) to select a source (tuner,

CD or MD).

2 Press (SOUND) repeatedly until "BAS" or

'TRE" appears.

3 Rotate the dial to adjust the volume.

After three seconds, the display goes back

to normal playback mode.

Adjusting the turn-over frequency

You can adjust the bass and treble turn-over

frequencies.

1 Press rsouRCE) to select a source (tuner,

CD or MD).

2 Press rsouND) repeatedly until "BAS" or

"TRE" appears.

3 Press (SOUND) for two seconds.

Bass adjust mode

----

-

------------

:BAS:

'min'

157Hz

Trel^j^ .adjust mode

;TRE:

'Mint''

7.1kHz

14 5 Press (SOUND) for two seconds.

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 34 35

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