This speaker system is excellent for monitor or surround sound
applications. Great by the Pool on the Patio or in the Boat.The perfect
material performance, eliminating driver and tweeter ‘artifacts’ for
more realistic sound reproduction at high and low volume levels. Dynamic
Balance anodized aluminum dome tweeter with rubber surround and
neodymium magnet for better power handling and smoother response.
Size:Main Speaker: 15*20.3*22cmSmall Speaker:9.4*7.5*13.3cmFunction: With TF Card Slot, USB disk slot, FM, LCD screen, Clock displaySpecial Feature:Portable, BT WirelessUse: Computer, Home Theatre, Karaoke Player, Mobile Phone, Portable Audio Player, Stage
2.1 Subwoofer Match with computer, CD,Player Walkman,Mp3,Mp4,Video Game,etc Power(r.m.s): 3W*2+5W Input Power:220V/110V/ USB