Tivoli Music System BT (Piano White/Silver)

Hi Joe, thanks for your message! We do not publish Wattage and other technical specifications for our products as Watts are not an accurate measure of perceived volume level or sound quality. I can assure you that the two front-firing 3" drivers and built-in 5.25" subwoofer offer ample power to fill any room, big or small, with your favorite music. The best way of determining if our products suit your personal taste and needs is to try them out in your own home, as every listening environment is different.

This radio's FM Tuner covers' North American airwaves from channels 87.5 - 108.

This is a 120 VAC/60 Hz device only.

This system is ready to play CD's. With Bluetooth it can connect with iphone, ipad or computer. The answer below by the expert seems right.