All cables and controller included.The Bose Companion 3 Series II Multimedia Speaker System is a high-quality home theater speaker system designed for use with Bose products. This 3.1 channel speaker system features a sleek cube shape in black metal, with touch control features for easy adjustment. It is wired for connectivity and offers audio inputs for AUX and stereo RCA. The Bose Companion 3 Series II is compatible with the Companion 3 Series II model and provides surround sound for an immersive audio experience. This speaker system is perfect for enhancing your multimedia setup with rich and powerful sound.