Nominal impedance:8ohm(AC)
Power capacity:150W
Sensitvity:105db/m.w
Frequency Range:500Hz- -15kHz
Diaphragm material: Titanium
Voice coil:Kapton74.4mm(2.94in)
Magnet:49oz
Throat:50(2in)
Size:Φ156MM X 65MM
Net weight:3.4Kg