Samsung DA-E570, 2.0 channels, 10 W, 3.0+HS, iPhone, iPod, iPod/IPhone, Galaxy S2 and Above, Galaxy Note, Galaxy Player, Black Samsung DA-E570. Audio output channels: 2.0 channels, RMS rated power: 10 W. Bluetooth version: 3.0+HS. Apple docking compatibility: iPhone, iPod, Compatibility: iPod/IPhone, Galaxy S2 and Above, Galaxy Note, Galaxy Player. Product color: Black. Width: 11.8" (299.7 mm), Depth: 6.7" (170.2 mm), Height: 4.5" (114.3 mm)