Protea 4.24G 4 Channel Graphic Equalizer​/​Processor

Full control of the 4.24G is accomplished from the front panel in an
intuitive and straight-forward layout. It's like using your old analog
equalizer, only with extra features and benefits to simplify your
audio chain requirements. Housed in an all-steel 2RU package, the
4.24G has all the audio proc...