Check the listing for details. Electro-Voice Evolve 30M Portable Column PA System - Black. Condition: Very Good - Refurbished. Listed at 1189.15 USD. Low-profile PA with Standout Sound The Electro-Voice Evolve 30M is a versatile, ultra-compact PA system that's perfect for small and medium-sized venues. Packing 1000 watts of power, the Evolve 30M can be used on its own by solo artists or daisy-chained with other units for larger venues with ensembles. This PA system consists of three major parts: a potent 10 degrees woofer, lightweight aluminum sub pole, and a column array with six 2.8-inch neodymium drivers. The Evolve 30M has a proprietary waveguide design that provides 120 degrees of horizontal coverage and 40 degrees of vertical coverage to ensure that the back of the house will always hear your mix. It has an onboard 8-channel digital mixer that can handle microphones, guitars, instruments, and many more.