Fire Alarm Priority Audio Power Amp , Public Address Audio Zoning Amplifier

PA System Amplifier Fire Alarm Priority Function EMC Input Public Address Audio Zoning Amplifier

1) Rated Power: 120W, 240W, 350W, 500W;

2) Constant Voltage Output: 100V or 70V;

3) Constant Impedance Output: 4 ohm or 8 ohm;

4) 5 Mic input and 2 Line input with individual treble/bass control;

5) 5 zone output and each zone has individual volume control;

6) With internal chime and alarm trigger;

7) Selectable tone for chime: 4 tone or 2 tone;

8) When alarm trigger, all zone enter alarm mode;

9) Support power supply at DC 24V;

10) With Level indicator for output;

11) Mic output 1/2/3/4 has phantom power;

12) Could work with remote paging console;

13) With internal auto pressure limiter for input signal;

14) Using fan for forced cooling to prolong working life;

15) Auido input is with individual volume control and total volume control;

16) Priority in 3 level:

First: EMC;

Second: Mic 1/2/3/4, Line 1/2, Chime, internal alarm;

Third: Mic 2/3/4, Line 1/2