LG ND5521, 2.0 channels, 30 W, iPad, iPhone, iPod, Classic, Jazz, Pop, Rock, FM, White LG ND5521. Audio output channels: 2.0 channels, RMS rated power: 30 W. Apple docking compatibility: iPad, iPhone, iPod, Equalizer modes: Classic, Jazz, Pop, Rock. Supported radio bands: FM. Product color: White. Power source type: AC