1. Type: active frequency division speaker
2. Unit: 4 "paper basin unit, 25mm voice coil
3. Sensitivity: 90db
4. Frequency response (-10db) : 76Hz-18KHz
5. Impedance: 4Ω
6. Rated power: 40W (RMS)
7. Terminal: Input: RCA/6.3mm
8. Socket, parallel output: 6.3mm socket
9. Power supply: 220-240/50Hz
10. Size: 136 W x 140 D x 206 H mm
11. Weight: 2.9-3.2Kg