Amplifier And Control Section Features; Input, Output And Control Section; Amplifier; Power Supply And Top Connection Section - dBTechnologies ES 1203 Manual Del Usuario

AMPLIFIER AND CONTROL SECTION FEATURES

The core of the ES range is the class-D digital
amplifier. The system is silent and is controlled
by a dedicated powerful DSP that manages
various parameters. These are completely
configurable, thanks to the control interface.
The amplifier power is 1200 W RMS.
The ES1203 panel features:
•

Input, Output and Control section

•

Power supply and Top connection section

!
CAUTION
• Do not obstruct the amplifier cooling fins
at the back. In the event of overheating,
the audio volume is gradually reduced until
the module is thermally stable. The level
is automatically restored on reaching the
correct operating temperature.
• Do not attempt to open the amplifier.
• In the event of malfunction, immediately
turn off the power, disconnect the module
from the mains and contact an authorised
repairer.
• Only use the cables provided.
• The system comes with a fuse already fitted
for operation in the 220 - 240 V range. If
you need to operate it in the 100-120 V
range:
1. Disconnect all connections, including
the power supply.
2. Wait for 5 minutes.
3. Replace the fuse with the one supplied
in the package for the 100-120 V range.
!
CAUTION
• Never remove the protective grille from the
front of the product. To prevent an electric
shock hazard, immediately disconnect the
power supply in the event of accidental
damage or when replacing the protective
grille (to be done by the assistance service).
Never connect the mains power with the
grille removed.
ES-1203
38
English
Cod. 420120253 REV. 1.0