CM087
Low Frequency Driver
3.5 Inches
CAR
Voice Coil Diameter
20 mm 0.78 in
Continuous Power Handling
90 W
Sensitivity
89 dB
Voice Coil Diameter
20 mm 0.78 in
Continuous Power Handling
90 W
Sensitivity
89 dB
Specifications
Nominal Diameter
87 mm (3.5 in)
Nominal Power Handling
30 W
Sensitivity
89 dB
Voice Coil Diameter
20 mm (0.78 in)
Winding Depth
5 mm
Nominal Impedance
4 Ω
Continuous Power Handling
90 W
Frequency Range
150 Hz - 10000 Hz
Former Material
Aluminum
Magnetic Gap Depth
4 mm (0.16 in)
Parameters
Fs
122 Hz
Qes
0.8
Qts
0.64
Sd
35 cm² (5.43 in²)
Mms
2.5 g
Le
0.14 mH
d
67 mm (2.64 in)
Re
3.5 Ω
Qms
3.2
Vas
1.2 dm³ (0.04 ft³)
Xmax
1.5 mm (0.06 in)
Bl
2.86 Tm
Cms
0.7 mm/N
EBP
153 Hz
Design
Surround Shape
Polyurethane
Recommended Loading
Sealed box
Cone Material
Cellulose fiber
Recommended Enclosure
1 dm³ (0.035 ft³)
Connection Type
Faston
Mounting and Shipping Info
Overall Diameter
87 mm (3.43 in)
Depth
41 mm (1.61 in)
Net Weight
0.33 kg (0.73 lb)
Basket Material
Steel
Baffle Cutout Diameter
77 mm (3.03 in)
Flange and Gasket Thickness
5 mm (0.2 in)
Shipping Units
12 pcs