Power Amplifier 2 x 250 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)