Nominal Diameter      170mm(6.5in)
Bolt Circle Diameter     172mm
Baffle Cutout Diameter      145mm
Depth      86mm
Flange and Gasket Thickness      8mm
Net Weight      1.1kg


Resonance frequency (Fs)      379Hz
DC resistance (Re)      5.4 Ohm
Electrical factor (Qes)      0.779
Mechanical factor (Qms)      1.608
Total factor (Qts)      0.525
Equivalent Cas air load (Vas)      0.06m³
Effettive piston area (Sd)      132cm²
Max.linear excursion (Xmax)      4.1mm
Mms      72.25g
BL Factor (BL)      34.54N/A
Voice-coil inductance (Le)      0.191mH
Cms      0.243mm/N
Eta Zero      0.47%


Nominal Impedance      8 Ohm
Minimum Impedance      6.6 Ohm
AES Power Handling (1)     150W
Maximum Power Handling (2)      300W
Sensitivity (1W/1m)       88.1dB
Frequency Range      150-6000Hz
Voice Coil Diameter      35mm(1.5in)