A/D Converters; Amplifier Section - L-Acoustics LA8 Manuel Utilisateur

5.2.3

A/D Converters

The LA8 amplified controller is fitted with two cascaded 24 bit A/D converters with a sampling rate of 96 kHz allowing
for a ground-breaking encoding dynamic range of 130 dB.
5.2.4

Amplifier section

The LA8 amplifier section uses a Class D technology supporting the wide dynamic range encountered in live audio
productions. The 4 channels can deliver up to 4 x 1800 Watts into 4 ohms yielding perfect power matching for a
selected range of L-ACOUSTICS
The auto-sensing SMPS (Switched Mode Power Supply) offers better stability by associating two symmetrical power
supplies. The power supply architecture optimizes the power resources distribution with respect to each amplifier
output channel requirements.
LA8_UM_ML_1.2
Figure 5: DSP architecture
®
speakers.
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