Diameter: 12 inch

Impedance: 4 / 8 ohms

Power capacity: 500 Wrms / 1000 Wmax / 2000Wpeak

Sensitivity: 97 dB @ 1 Watt / 1 meter

Frequency range: 43 Hz - 2.5 kHz

Cone: paper with treated cloth surround

Voice coil: 3.0 inch

Voice coil material: aluminium covered with thermally bonded copper flat wire Kapton bobbin

Magnet: ferrite

Dust cap: paper

Basket: die-cast aluminium