Nominal Diameter      200mm(8in)
Bolt Circle Diameter     218mm
Baffle Cutout Diameter      184mm
Depth      82mm
Flange and Gasket Thickness     9mm
Net Weight      2.6.0kg


Resonance frequency (Fs)      259Hz
DC resistance (Re)      6.2 Ohm
Electrical factor (Qes)      0.28
Mechanical factor (Qms)     1.2
Total factor (Qts)      0.23
Equivalent Cas air load (Vas)      0.016m³
Effettive piston area (Sd)      220cm²
Max.linear excursion (Xmax)      3mm
Mms      17g
BL Factor (BL)      31N/A
Voice-coil inductance (Le)      0.5mH
Cms      0.602mm/N
Eta Zero      3.60%


Nominal Impedance      8 Ohm
Minimum Impedance      6.8 Ohm
AES Power Handling (1)      250W
Maximum Power Handling (2)      500W
Sensitivity (1W/1m)      101dB
Frequency Range      400-5000Hz
Voice Coil Diameter      35\64mm(2.5in)