Roland SA-300 Manual Do Proprietário

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9
Names of Things and What They Do
7. LOW BOOST Button
 
This switches the low boost effect on and off.
When this is switched on, the low-frequency range is 
boosted.
 
8. WIDE Button
 
This switches the wide effect on and off.
When this is switched on, the sonic image extends 
beyond the SA-300’s speakers, providing an effect that 
seems to envelop the listener in sound.
 
9. LEVEL Indicator
 
This indicates the MASTER output level.
 
10.
 
EQUALIZER
 
The SA-300 includes a 3-band equalizer.
 
LOW Knob
 
This adjusts the tone in the low-frequency range.
 
MIDDLE Knob
 
This adjusts the tone in the middle-frequency range.
 
HIGH Knob
 
This adjusts the tone in the high-frequency range.
 
11.
 
PHONES Knob
 
This adjusts the headphone volume level.
 
12.
 
Headphone Jack
 
Connect headphones here.
 
* Be sure to turn the PHONES knob setting to 0 before 
connecting or disconnecting headphones.
* The sound from the SA-300’s speakers is not muted when 
headphones are connected.
 
13.
 
VOLUME Knob
 
This adjusts the overall volume output from the SA-300’s 
speakers.
 
14.SUBWOOFER ACTIVE Indicator
 
This lights when the subwoofer is connected to the 
SPEAKER jack.
While the indicator is lit, the low-frequency response 
with the subwoofer (SA-300W) connected is modified 
accordingly.
 
15.POWER Switch
 
This switches the power on and off.
 
* Be sure to turn the MASTER VOLUME knob down to 0 
whenever turning the power on or off.
* This unit is equipped with a protection circuit. A brief interval 
(a few seconds) after power up is required before the unit will 
operate normally.
 
MASTER