Inter-m DPA-1200S, Руководство по эксплуатации

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DIGITAL POWER AMPLIFIER
4
DPA-300S/600S/900S/1200S, DPA-300SO/600SO/900SO/1200SO
Front Panel
Front Panel
1. SYSTEM POWER INDICATORS
When Power switch is on, AC or DC LED will illuminate depending on input Power source. When Power
switch is off, STBY LED will illuminte.
※
NOTE: During operation of DC, amplifier is keep going to work even if the switch of power is turned off.
2. SIGNAL INDICATORS
The LEDS indicate the amplifier’s output signal levels.
SIG : Green, -10dB : Green, Clip : Yellow, PROTECT : Red
3. VOLUME CONTROL
Turn the volume controls clockwise to increase gain and counterclockwise to decrease gain.
4. COOLING VENTS
Air flow is front to back. DO NOT block front or rear air vents.
5. POWER SWITCH
Push on/off switch. When Power switch is on, BLUE LED will illuminate.
DPA
DIGITAL POWER AMPLIFIER
1200S
Power SW Power LED AC LED STBY LED DC LED
AC/DC
SW ON ON ON OFF OFF
SW OFF OFF OFF ON OFF
AC only
SW ON ON ON OFF OFF
SW OFF OFF OFF ON OFF
DC only
SW ON ON OFF OFF ON
SW OFF ON OFF OFF ON