MA-606 6 Channel Mixer/amplifier

MA-606

The Electro-Voice MA-606 is a 60-watt, six-input mixer amplifier designed for commercial sound applications. It features six separate input controls which can be used to adjust the level from any of 6 input sources.
Input channels 1-4 are designed to either be used as low-Z balance microphone or line level inputs. The combination connector on inputs 1-4 permits use of either XLR or 1/4" input connectors. A signal appearing at either input 1 will automatically mute the other channels unless the mute function is defeated via a switch on the rear panel.
Inputs 5 and 6 are for auxiliary line-level sources such as tape or CD players. Mono or stereo signals may be applied to inputs 5 or 6. The left and right components of a stereo signal can be applied to the dual RCA phono jacks of these inputs and mixed together to drive the built-in monaural power amplifier. A rear panel paging input with gain control is provided for the paging output of a telephone system. An audio signal appearing at this input automatically mutes all other inputs. A preamplifier output jack and power amplifier input jack permit the mixed output to be fed to an external signal processor (graphic EQ or compressor), and then returned to the built-in amplifier. The preamp output may be used to drive an additional power amp with its own set of speakers without interrupting the function of the built-in amplifier.
There is also a 24v dc power option to operate the unit off of a 24v emergency power source. The speaker output is available at a barrier strip, which includes terminals for driving low impedance loudspeaker loads, as well as 25, 70.7 or 100 volt distributed systems.