Specifications
Nominal Diameter
165 mm (6.5 in)
Nominal Power Handling
80 W
Sensitivity
93 dB
Voice Coil Diameter
32 mm (1.25 in)
Winding Depth
12 mm (0.47 in)
Nominal Impedance
4 Ω
Continuous Power Handling
160 W
Frequency Range
45 Hz - 7000 Hz
Former Material
Kapton
Magnetic Gap Depth
6 mm (0.24 in)
Parameters
Fs
46 Hz
Qes
0.38
Qts
0.36
Sd
141 cm² (21.86 in²)
Xmax
4.5 mm (0.18 in)
Bl
6.5 Tm
d
134 mm (5.28 in)
Re
3.3 Ω
Qms
7.7
Vas
19.5 dm³ (0.69 ft³)
η0
0.5 %
Mms
13.9 g
Le
0.9 mH
EBP
121 Hz
Design
Surround Shape
Rubber
Recommended Enclosure
19 dm³ (0.671 ft³)
Suspension
Cotton fabric
Cone Shape
Exponential
Recommended Loading
Vented Box
Cone Material
Doped cellulose fiber
Mounting and Shipping Info
Overall Diameter
174 mm (6.85 in)
Baffle Cutout Diameter
146 mm (5.75 in)
Flange and Gasket Thickness
6 mm (0.24 in)
Shipping Units
4 pcs
Bolt Quantity
6 pcs
Bolt Circle Diameter
164 mm (6.46 in)
Depth
79 mm (3.11 in)
Net Weight
1.6 kg (3.52 lb)
Basket Material
Aluminum
Bolt Diameter
4.5 mm (0.18 in)