Nominal impedance: 8ohm(AC)  
Power capacity: 35W
Sensitvity: 110db/m.w       
Frequency Range: 600Hz—20kHz
Diaphragm material: Titanium
Voice coil: Kapton34.4mm(1.36in)
Magnet: 13oz
Throat: 25(1in)
Size: Φ900MM×60MM
Net weight: 0.931Kg