30瓦鍵盤用音箱 規格： Technology: Solid State Channels: Three Power: 30 Watts Inputs: 6.3mm Mic; 6.3mm Guitar; 6.3mm Keyboard Outputs: 6.3mm Line Out; 6.3mm Phones Controls: Mic Volume; Guitar Volume; Keyboard Volume EQ: Bass/Treble Effects: n/a Speaker: 8″ Impedance: 8ohms Weight: 17.45kg Dimensions: [Width*Height*Depth]: 540mm*500mm*385mm