Throat Diameter ：25 mm (1 in)

Nominal Impedance ：8 Ω

Minimum Impedance： 6.5 Ω

Power Handling

(1200 - 20000 Hz)

Nominal (AES) ：50 W

Continuous Program3：100 W

Sensitivity (1W/1m)：109 dB

Frequency Range ：1.2 - 18 kHz

Recommended crossover ： 1.5 kHz

Voice Coil Diameter ：44 .4mm (1.73 in)

Winding Material: Aluminium

Inductance: 0.11 mH

Diaphragm Material :Polyester

Flux Density :1.8 T

Magnet Material :Neodymium Ring

Overall Diameter: 85 mm (3.3in)

Depth :44 mm (1.7 in)