Automatic Sound Levelizer (Asl) Function - Pioneer KEH-P7900R Operation Manual

3. Increase or decrease the level
with the 5/∞ buttons.
The display shows "+4" – "–4".
Note:
• Since the FM volume is the control, SLA is not possible in the FM modes.
• The MW/LW volume level, which is different from the FM base setting volume level, can also be
adjusted similar to sources other than tuner.
• The CD player (one disc only) and Multi-CD player are set to the same volume adjustment setting
automatically.
• External Unit 1 and External Unit 2 are set to the same volume adjustment setting automatically.

Automatic Sound Levelizer (ASL) Function

During driving, noise in the car changes according to the driving speed and road condi-
tions. The automatic sound levelizer (ASL) monitors such varying noise and automatically
increases the volume level, if this noise becomes greater. The sensitivity (variation of vol-
ume level to noise level) of ASL can be set to one of five levels.
1. Press the AUDIO button and select the Auto Sound Levelizer mode (ASL) in
the Audio Menu.
2. Switch the Auto Sound
Levelizer ON/OFF with the
5/∞ buttons.
3. Select the desired level in the
following order with the 2/3
buttons:
Low Ô Lo-Mid Ô Mid Ô
Mid-Hi Ô High
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