High output power:

? 4 x 45 W / 4 max.

? 4 x 28 W / 4 @ 14.4 V, 1 kHz, 10 %

Low distortion

Low output noise

Standby function

Mute function

Automute at min. supply voltage detection

Low external component count:

? Internally fixed gain (26dB)

? No external compensation

? No bootstrap capacitors

Clipping detector

Offset detector

Diagnostic facility for:

? Out to GND short

? Out to VS short

? Thermal shutdown