Specification Nominal Diameter 250 mm(10in) Nominal Impedance 8 ohm Nominal Power Handling (AES) 200 W Continuous Power Handling 400 W Sensitivity(1W/1m) 97 dB Frequency Range 60 - 4000 Hz Voice Coil Diameter 63 mm(2.5in) Magnet Material Neodymium
Mounting&Shipping Overall Diameter 262mm(10.3 in) Bolt Circle Diameter 247mm (9.7in) Baffle Cutout Diameter 236 mm (9.3 in) Depth 102 mm (4 in) Flange and Gasket 13mm (0.5 in) Net Weight 2.25kg (4.96lb) Shipping Weight (1 units) 3.5 kg (7.7lb) Shipping Box (6 units) 300x300x150 mm