Control unit button operations
Setting acoustic features (ADJUST MODE)
●This button is used to turn [Dolby PL] mode [ON] and [OFF].
6.Press the [ADJUST] button to return to the original mode.
Setting parametric equalizer (P.EQ)
The parametric equalizer function allows you to adjust the frequency characteristics to suit the car.
•The initial value provides the following set- tings for all speakers.
FREQ = 1kHz,Q =1, GAIN = 0dB
1.Press the [ADJUST] button to enter the AD-
JUST MODE.
2.Press the [
] or [
] [DISP] button to change to the [P.EQ] display.
3.Press the [ENT] button to display [EFFECT].
4.Press the [
] or [
] [DISP] button to select the adjustment value.
● EFFECT: turns P.EQ on or off.
● SIGNAL: selects the adjustment signal.
•
•MUSIC: set to use music signals
●
•FRONT: front speaker
•CENTER: center speaker
•SRD: surround speaker
●GAIN: adjusts the output level.
•Adjustments are made in the range
•Holding down the [
] or [
] [VOL] but- ton to increase or decrease the value con- tinuously.
5.Press the [
] or [
] [VOL] button to select the adjustment value.
6.Press the [ADJUST] button to return to the original mode.
●BAND: selects the frequency band (Band 1 to 3) to adjust.
●FREQ: selects the frequency for bands 1 to 3.
• The range of adjustments is from 20 Hz to 20 kHz.
• Holding down the [
] or [
] [VOL] but- ton to increase or decrease the value con- tinuously.
●Q: sets the Q curve.
• Larger numbers produce a sharper Q characteristics curve while smaller num- bers produce gentler characteristics.
Adjustments are made in the range Q1 to Q20.
•Holding down the [
] or [
] [VOL] but- ton to increase or decrease the value con- tinuously.
22 DVS9755z