The basic public address mixer amplifiers have power ratings from 60W, 120W, 240W, 350W,500W to 650W. 

They are featured of 3 microphone inputs, 2 aux inputs and 1 EMC input.

Priority muting is achieved via EMC for overriding other inputs except Mic1 on front panel.

Individual gain controls are provided for Mic 1-3 and Aux 1-2, bass and treble controls and master volume control are provided for overall tone control. 70V, 100V and low impedance 4-16ohms speaker outputs are provided. Extensive protection from short-circuit, overload and high temp.

Feature

* Mixer amplifier for paging and background music system

* Rated power from 60W, 120W, 240W, 350W, 500W to 650W

* 2U rack mount (less than 350W) and 3U rack mount design

* 70V, 100V and low impedance 4-16ohm speaker output

* Three Mic inputs by phone jack type

* Mic 1 with VOX priority and VOX level on front panel

* Mic 2-3 by phone jack on rear panel

* Two Aux Inputs and 2 line inputs for spare use

* One EMC priority input

* EMC has priority over all inputs except MIC1

* Mic 1-3, Aux 1-2 and master volume controls and bass/treble tone control

* Short circuit, overload and high temp protection

Optional

* DC 24V available on less than 500W models

* Panel with/without handhold

* Faults monitoring module, it can output short circuit signal to achieve main/spare amplifier