Power Amplifier 1 x 500 W. 3 Year Warranty

Description

There are four types of Power Amplifier units in the
Praesideo product range. These differ in the number of
amplifier channels per frame: one two four or eight. The
overall power rating is 500 watts for all of the amplifiers.
The Power Amplifiers can be set to 100 V 70 V and 50 V
output tappings. They have short-to-ground and shortcircuit
detection functions and can generate their own
pilot tone for supervision purposes.

1 2 4 or 8 audio outputs (selection from 100 / 70 / 50 V outputs)
Audio processing and delay for each amplifier channel
Amplifier supervision and spare amplifier switching
Loudspeaker line and loudspeaker supervision (LBB 4428/00 only line supervision)