DaytonAudio DA120R Podręcznik użytkownika - Strona 9
Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Wzmacniacz DaytonAudio DA120R. DaytonAudio DA120R 14 stron. 60w/120w pa mixer-amplifier 70v/100v
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5. OPERATION
OPERATION
You can choose only two of the four output connectors to
work together. If voltage is 70V/100V the speakers must
have a transformer, make sure the total power wattage of
speaker is 15% less than the power wattage of amplifier.
TROUBLESHOOTING
Problems
1. No power or wrong
All wires are connected
2. Fuse is blown
properly but there is no
3. Volume is turned off
audio output
4. No input signal
1. Overloading or short circuit
Alarm sounds when
2. Voltage is not stable, too
power is turned on
1. Product is in protection
No output
2. Wrong wiring or connections
Cause
connection
high or low
mode due to high
temperature or malfunction
MUTE FUNCTION
1. TEL has priority over all inputs.
2. MIC 1 is second priority, adjusting the mute level
can override all other input signals except for the
TEL signal.
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