Sleek stylish and powerful. Meet the Electro-Voice Evolve 50 Column PA System. This is the perfect blend between portability and highly quality audio. Youll be provided with a larger than life sound thanks to the inclusion of eight powerful 3.5 neodymium drivers and a 12 low-frequency woofer. Whats more the Evolve 50 will be incredibly silent during operation and will not overheat as it operates on a Class-D amplification system. The innovative and powerful QuickSmartDSP section allows you to instantly adjust your set up to suit the performance needs of any venue. Whether youre an artist comedian performer or band. The Electro-Voice Evolve 50 Column PA System will effortlessly enhance and improve your performance wherever you are.