Model name: 8" hexagon neodymium woofer
Nominal Chassis Diameter 8"
Impedance 8/4 Ω
Power Handling 100 (A.E.S.)
Frequency Range 70 Hz - 4.5 kHz
Sensitivity (1m /w ) 92 dB
Magnetic Gap Depth 0.3" / 8 mm
Coil Winding Height 0.55" / 14 mm
Voice Coil Diameter 2.0" / 50 mm
Former Material kapton
Voice Coil copper
number of layers 2 layers
Magnet Material neodymium
surround material polycotton
Cone material pulp
FS (Hz) 70
Re (ohm) 3.6
Qms 6.165
Qes 0.636
Qts 0.577
Vas (Ltr) 15.1
Cms (mm/N) 0.178
BL (T/M) 8
Mms (grms) 24.4
Xmax (mm) 3
Sd (cm2) 21.4
Effi ciency (%) 0.8
Overall Diameter 9.8" / 250 mm
Depth 3.9" / 100 mm
Weight 2.8 kg
Packing Carton Dimensions 260 x 260 x140 mm