Specifications
Nominal Basket Diameter6.5" / 160mm
Impedance8 ohms
AES Power Rating120 Watts
Program Power240 Watts
Frequency Response125Hz - 10.0kHz
Sensitivity (1W/1m)97dB SPL
Voice Coil Diameter1.46" / 37mm
Voice Coil Length7.5 mm
Air Gap Height6.0 mm
X Damage11.6 mm
BL Factor10.5 N/A
Mounting Information
Overall Diameter7.34"/6.37" / 186.5mm/162
Bolt Circle Diameter6.77" / 172mm
Baffle Cutout Diameter-Front Mount5.79" / 147mm
No. Of Mounting Holes4
Overall Depth3.07" / 78mm
Flange & gasket Thickness0.37" / 9.5mm
Net Weight2.8 lb. / 1.3 kg.
Shipping Weight3.2 lb. / 1.5 kg.
Materials
BasketCast Aluminum
ConePaper Pulp (Weather Proof)
SurroundTreated Cloth
Surround ShapeHalf Roll
Former MaterialKapton
Voice CoilAluminum
DemodulationAluminum Ring
MagnetNeodymium
Thiele-Small Parameters
Resonant Frequency (fs)110 Hz
Impedance (Re)6.0 ohms
Coil Inductance (Le)0.15 mH
Mechanical Q (Qms)3.3
Electrical Factor (Qes).44
Total Q (Qts).39
Comp. Equivelant Vol. (Vas)0.15 ft3 / 4.2 Liters
Voice Coil Overhang (Xmax)2.75 mm
Surface Area of Cone (Sd)m20.0129m2
Reference Efficiency1.22%
Diaphragm Mass (Mms)11.7 Grams
Mechanical Compliance (Cms).18 mm/N
Mechanical Resistance (Rms)2.42 Kg/s