dB Technologies IA 504D Manuel D'utilisation page 46

English
4. EXAMPLES OF USE
Below there are some common examples of how the IA504D amplifier can be used.
INPUT WIRING
BALANCED ANALOGUE INPUT
Connect the input signal positive, negative
and ground to the corresponding pins on the
amplifier input you want, as indicated by the
label.
UNBALANCED ANALOGUE INPUT
Connect the signal positive and ground to the
corresponding pins on the amplifier input.
BALANCED DIGITAL INPUT
The amplifier can also accept a balanced digital
signal via AES/EBU on IN1. Connect the positive
and negative poles and the signal ground to
the corresponding terminals on the IN1 of the
amplifier; then set IN1 as the AES/EBU digital
input from the Setup => Input section of AURORA
NET. IN2 is switched to AES/EBU digital output in
this case.
OUTPUT WIRING
STEREO SETUP
Connecting a pair of speakers in stereo mode.
Load the correct setup from the Setup => Output
section of AURORA NET. The impedance must be
4 Ohm or greater.
IA540D
Cod. 420120399 REV. 1.0
46