Behringer Europower PMP6000 1600W 20-Input Powered PA Mixer Stedman and a stereo Aux output

and a stereo Aux output is available on the rear panel that can be used to feed an additional headphone amplifier for live room tracking

The 2-channel JVM210C gives you six "modes

The device was often used for mastering between 1960 and 1980

At the other end

The MAGVEL FADER is slick

Behringer Europower PMP6000 1600W 20-Input Powered PA Mixer Stedman and a stereo Aux outputEUROPOWER PMP6000 The amazing PMP6000 Powered Mixer packs tremendous power (2 x 800 Watts stereo or 1,600 Watts in Bridged mode), while maintaining an incredible power to weight ratio. These mixers employ high efficiency Class D technology and a state of the art switch mode power supply, which significantly reduces weight and heat. The 20 channel PMP6000 features 12 built in, studio grade XENYX mic preamps, 4 stereo channels, dual 24 bit Multi FX