Nominal Specifications
Nominal Diameter: 200 mm (8 in)
Overall Diameter: 209.2 mm (8.24 in)
Bolt Circle Diameter: 196.9 mm (7.75 in)
Baffle Cutout Diamete: 178 mm (7.01 in)
Depth: 89 mm (3.50 in)
Flange and Gasket Thickness: 8 mm (0.31 in)
Net Weight: 2.2 Kg (4.7 lb)

Technical Parameters
Nominal Impedance: 8 Ohm
Minimum Impedance: 6.8 Ohm
AES Power Handling: 130 W
Maximum Power Handling: 260 W
Sensitivity (1W/1m): 95 dB
Frequency Range: 60÷5000 Hz
Voice Coil Diameter: 37 mm (1.46 in)
Winding Material:Al
Former Material: Kapton
Winding Depth: 12 mm (0.47 in)
Magnetic Gap Depth: 8 mm (0.31 in)
Flux Density: 1 T
Magnet: Ferrite Ring
Basket Material: Steel
Demodulation: No
Cone Surround: Triple Roll
NET Air Volume filled by Loudspeaker: 0.6 dm^3 (0.021 ft^3)
Spider Profile: 1x constant height waves

Thiele and small parameters
Fs: 80 Hz
Re: 5.9 Ohm
Qes: 0.66
Qms: 13.0
Qts: 0.63
Vas: 13.6 dm^3 (0.48 ft^3)
Sd: 191 cm^2 (29.61 in^2)
Xmax: 4.67 mm
Xdamage: 10.4 mm
Mms: 15.0 g
Bl: 8.2 N/A
Le: 0.44 mH
Mmd: 13.5 g
Cms: 0.26 mm/N
Rms: 0.6 Kg/s
Eta Zero: 1.02 %
EBP: 121 Hz