7W Powered Speaker System (CA-3072) One of the best audio solutions for movie watchers, the CA-3072 is perfect for the whole family! Refined audio The CA-3072 packs massive sound while still having a small footprint. The CA-3072 fits tidily on and desk or table, and provides listeners with unbeatable sound for the price. All the control you need, right at your fingertips. Located on the right satellite speaker, the power button and volume control are easy to manipulate, allow for precision audio level control. The satellite speakers house 1.5 inches high efficiency drivers for maximum clarity, and the subwoofer’s 3 inches polycarbonate high excursion driver keeps the low end beats grounded. Features: Convenient fingertip controlsLow distortion, high powered amplifierMagnetically-shielded satellite speakers