English
FEATURES OF THE AMPLIFIER AND CONTROL SECTIONS
The latest generation DIGIPRO G3 class-D digital amplifier is the heart of
the IGxTR loudspeakers and is capable of delivering 400 W RMS sound
power for the IG1TR and IG2TR models and 900 W RMS for the IG3TR
and IG4TR models. Thanks to a switching power supply unit section
with a particularly efficient auto-range function, the system is silent, as
it does not require ventilated cooling. The system control is entrusted
to a powerful dedicated DSP that allows setting various parameters, as
well as automatically managing communication between modules, in
the case of a 2-loudspeaker stacked configuration. In the latter case, the
DSP controls the acoustic components individually, in order to achieve a
configurable directional sound focus (digital steering).
The DIGIPRO G3 panel is made up of:
•
Input and Control Section
•
Amplifier
•
Power Supply Unit Section
The bottom handle integrates an input and an output connection for
remote control of the loudspeaker by means of Aurora NET software via
RDNet protocol.
WARNING
•
Protect the unit from moisture.
•
Never attempt to disassemble the amplifier in any way.
•
In the event of a malfunction, remove power supply immediately by disconnecting the unit from
the power mains and contact an authorised repair centre.
INPUT AND CONTROL SECTION
1
7
INGENIA IGxTR
!
2
6
INPUT AND
CONTROL
AMPLIFIER
POWER SUPPLY
UNIT SECTION
3
5
4
SECTION
1 1 0 0 0 0 - - 1 1 2 2 0 0 V V ~ ~ ( ( 1 1 8 8 A A m m a a x x ) ) 2 2 0 0 0 0 0 0 W W m m a a x x
RDNET
SECTION
Code 420120431 REV. 1.0
35