Edifier R2750DB Black Bluetooth Active 3-Way Speaker Pair
Power output: R/L (Treble): 14W+14W, R/L (Mid-range): 14W+14W, R/L (Bass): 40W+40W
• Frequency response: 45Hz-20KHz
• Input: Line in/Optical/Coaxial/Bluetooth
• Bass unit: 6½ inch (178mm)
• Mid-range unit: 4 inch (116mm)
• Treble unit: ¾ inch (19mm) NdFeB
• Speaker Dimensions: 217 x 390 x 275mm (W x H x D)