This vintage Bose 901 Series V active equalizer powers up and provides great sound quality. It comes in a beige color and has stereo L/R RCA audio inputs and outputs. With analog features, this equalizer is suitable for use with a variety of audio equipment. The equalizer has 2 outputs and is designed to work with the Bose 901 Series V speakers. This item is perfect for audiophiles and vintage audio enthusiasts who are looking for a quality equalizer to enhance their audio experience.