Nominal Diameter     127mm(5in)
Bolt Circle Diameter     139mm
Baffle Cutout Diameter     121mm
Depth     95mm
Flange and Gasket Thickness     7mm
Net Weight     0.85kg


Resonance frequency (Fs)     162Hz
DC resistance (Re)     5.6Ohm
Electrical factor (Qes)     0.38
Mechanical factor (Qms)     5.5
Total factor (Qts)     0.35
Equivalent Cas air load (Vas)     0.016m³
Effettive piston area (Sd)     95cm²
Max.linear excursion (Xmax)      1.9mm
Mms     8g
BL Factor (BL)     11N/A    
Voice-coil inductance (Le)     0.42mH
Cms     0.68mm/N
Eta Zero     1.70%


Nominal Impedance     8 Ohm
Minimum Impedance      7.4 Ohm
AES Power Handling (1)    90W
Maximum Power Handling (2)     180W
Sensitivity (1W/1m)     94dB
Frequency Range     160-7000Hz
Voice Coil Diameter     38mm(1.5in)