Model:SP-WF640
Input: 70V/100V
Rated power: 20W/40W
Maximum power: 80W
Sensitivity (1W/1M): 94dB±3dB
Frequency response: 100Hz-15KHz
Speaker unit: 6.5''x1 1''x1
Product size: 330 x200x200mm
Weight: 4.1KG
Model:SP-WF860
Input: 70V/100V
Rated power: 30W/60W
Maximum power: 120W
Sensitivity (1W/1M): 96dB±3dB
Frequency response: 100Hz-18KHz
Speaker unit: 8''x1 1''x1
Product size: 435x275x245mm
Weight: 6.5KG
High Definition Pictures:
Brochure/Data Sheet:
Operation Manual: