2.1+1Independent external amplifier speaker system
◎1.0" tweeter and 4”full range driver for satellites，5.25" bass driver for subwoofer
◎Large LED display and power indicator on amplifier front panel
◎Front panel controls for volume,treble and bass
◎Sub-Woofer Speaker：12Hz～120Hz
◎Satellite Speaker：18Hz～20KHz
◎Separation：≥40dB ±3dB
◎S/N：≥70dB ±3dB
◎Sub-Woofer THD：≤1%
◎Satellite THD：≤0.7%
◎Output power (RMS)：15W×2+28W
◎Subwoofer：W180×D280×H288mm
◎Satellite：W146×D130×H240mm
◎Amplifer：W260×D272×H86mm
◎Gift box：W502×D344×H336mm
◎Carton：W516×D358×H693mm
◎20'(28M3)：437
◎40'(58M3)：906
◎40HQ(68M3)：1062
◎2sets/ctn
◎N.W/set：10.05kg
◎G.W/set：11kg
◎G.W/C：23kg
