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  • LF Drivers

    15SW115

    15 inches

    Subwoofer

    Features


    3400 W continuous program power capacity
    116 mm (4.5 in) split winding copper voice coil
    35 - 1500 Hz response
    96 dB sensitivity
    Double silicone spider with optimized compliance
    Ventilated voice coil gap for reduced power compression
    Aluminium demodulating ring for very low distortion

    Specifications

    Nominal Diameter

    380 mm (15 in)

    Nominal Impedance

    4 Ω

    Minimum Impedance

    4.2 Ω

    Nominal Power Handling

    1700 W

    Continuous Power Handling

    3400 W

    Sensitivity

    96 dB

    Frequency Range

    35 Hz - 1500 Hz

    Voice Coil Diameter

    116 mm (4.5 in)

    Winding Material

    Copper

    Former Material

    Glass Fibre

    Winding Depth

    34 mm (1.33 in)

    Magnetic Gap Depth

    14 mm (0.55 in)

    Flux Density

    1.15 T

    Woofer Cone Treatment

    TWP Waterproof Both Sides

    Parameters

    Fs

    34 Hz

    Re

    3.2 Ω

    Qes

    0.23

    Qms

    5.8

    Qts

    0.22

    Vas

    105 dm³ (3.71 ft³)

    Sd

    855 cm² (132.5 sq²)

    η0

    1.75 %

    Xmax

    13.5 mm

    Xvar

    13 mm

    Mms

    212 g

    Bl

    25.5 Tm

    Le

    1.27 mH

    EBP

    148 Hz

    Design

    Surround Shape

    Triple Roll

    Cone Shape

    Radial

    Magnet Material

    Neodymium Inside Slug

    Spider

    Double Silicone

    Pole Design

    T-Pole

    Woofer Cone Treatment

    TWP Waterproof Both Sides

    Recommended Enclosure

    90 dm³ (3.2 ft³)

    Recommended Tuning

    40 Hz

    Mounting and Shipping Info

    Overall Diameter

    393 mm (15.5 in)

    Bolt Circle Diameter

    374 mm (14.7 in)

    Baffle Cutout Diameter

    353 mm (13.9 in)

    Depth

    193 mm (7.6 in)

    Flange and Gasket Thickness

    16 mm (0.63 in)

    Air Volume Occupied by Driver

    7 dm³ (0.25 ft³)

    Net Weight

    11.1 kg (24.47 lb)

    Shipping Units

    1 pcs

    Shipping Weight

    12.4 kg (27.34 lb)

    Shipping Box

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

    Service Kit

    lf Recone Kit
    RCK15SW1154
    • Cone

    • Gasket

    • Dust Cap

    • Wooterprof Treatment

    • Centering Shims

    • Heat Shrink Tube