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NDI3.21
Fullrange Driver
3 Inches
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Voice Coil Diameter
20 mm 0.79 in
Continuous Power Handling
50 W
Voice Coil Diameter
20 mm 0.79 in
Continuous Power Handling
50 W
Specifiche
Nominal Diameter
76 mm (3 in)
Nominal Power Handling
25 W
Sensitivity
89 dB
Voice Coil Diameter
20 mm (0.79 in)
Former Material
Kapton
Impedenza nominale
8 Ω
Continuous Power Handling
50 W
Frequency Range
80 Hz - 20000 Hz
Winding Material
Aluminium
Magnetic Gap Depth
4 mm (0.16 in)
Parametri
Fs
90 Hz
Qes
0.44
Qts
0.38
Sd
29 cm² (4.5 in²)
Xmax
2 mm (0.08 in)
Bl
4 Tm
d
76 mm (3 in)
Re
6.1 Ω
Qms
2.78
Vas
1.8 dm³ (0.06 ft³)
η0
0.29 %
Mms
2 g
Le
0.01 mH
EBP
205 Hz
Design
Surround Shape
Rubber - Half Roll
Magnet Material
Ferrite
Connection Type
Faston
Cone Material
Doped cellulose fiber
Cone Shape
Exponential
Recommended Loading
Sealed box
Suspension
Doped fabric
Informazioni di montaggio e spedizione
Baffle Cutout Dimension
70 mm (2.76 in)
Bolt Circle Diameter
83.5 mm (3.29 in)
Depth
45 mm (1.77 in)
Basket Material
Steel
Bolt Diameter
4.5 mm (0.18 in)
Dimensions
76 mm (3 in)
Diametro totale
90 mm (3.54 in)
Baffle Cutout Diameter
70 mm (2.76 in)
Flange and Gasket Thickness
3 mm (0.12 in)
Bolt Quantity
4 pcs
Driver Diameter
76 mm (3 in)