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  • LF Drivers

    15NBX100

    15 inches

    Woofer

    Features


    2000 W continuous program power capacity
    100 mm (4 in) copper voice coil
    35 - 1500 Hz response
    95 dB sensitivity
    Aluminium demodulating ring allows a very low distortion figure
    Double silicone spider with optimized compliance
    Ventilated voice coil gap for reduced power compression

    Specifications

    Nominal Diameter

    380 mm (15 in)

    Nominal Impedance

    4 Ω

    Minimum Impedance

    4.4 Ω

    Nominal Power Handling

    1000 W

    Continuous Power Handling

    2000 W

    Sensitivity

    95 dB

    Frequency Range

    35 Hz - 1500 Hz

    Voice Coil Diameter

    100 mm (4 in)

    Winding Material

    Copper

    Former Material

    Glass Fibre

    Winding Depth

    25 mm (1 in)

    Magnetic Gap Depth

    11 mm (0.43 in)

    Flux Density

    1.1 T

    Woofer Cone Treatment

    TWP Waterproof Both Sides

    Parameters

    Fs

    37 Hz

    Re

    3.6 Ω

    Qes

    0.3

    Qms

    4.77

    Qts

    0.27

    Vas

    109.6 dm³ (3.87 ft³)

    Sd

    855 cm² (132.5 sq²)

    η0

    1.82 %

    Xmax

    10 mm

    Xvar

    10 mm

    Mms

    176 g

    Bl

    22.69 Tm

    Le

    1.58 mH

    EBP

    123 Hz

    Design

    Surround Shape

    Triple Roll

    Cone Shape

    Exponential

    Magnet Material

    Neodymium Inside Slug

    Spider

    Double Silicone

    Pole Design

    T-Pole

    Woofer Cone Treatment

    TWP Waterproof Both Sides

    Recommended Enclosure

    114 dm³ (4 ft³)

    Recommended Tuning

    35 Hz

    Mounting and Shipping Info

    Overall Diameter

    393 mm (15.5 in)

    Bolt Circle Diameter

    374 mm (16.7 in)

    Baffle Cutout Diameter

    353 mm (13.9 in)

    Depth

    179 mm (7.05 in)

    Flange and Gasket Thickness

    14 mm (0.55 in)

    Air Volume Occupied by Driver

    6 dm³ (0.21 ft³)

    Net Weight

    8.55 kg (18.85 lb)

    Shipping Units

    1 pcs

    Shipping Weight

    9.85 kg (21.72 lb)

    Shipping Box

    425x425x224 mm (16.73x16.73x8.82 in)

    Service Kit

    lf Recone Kit
    RCK15NBX1004
    • Cone

    • Gasket

    • Centering Shims