• Home

  • LF Drivers

  • 12FW76

  • LF Drivers

    12FW76

    12 inches

    Woofer

    Features


    1000 W continuous program power capacity
    76 mm (3 in) copper voice coil
    55 - 3000 Hz response
    100 dB sensitivity
    Aluminium demodulating ring allows a very low distortion figure

    Specifications

    Nominal Diameter

    320 mm (12 in)

    Nominal Impedance

    8 Ω

    Minimum Impedance

    6.8 Ω

    Nominal Power Handling

    500 W

    Continuous Power Handling

    1000 W

    Sensitivity

    100 dB

    Frequency Range

    55 Hz - 3000 Hz

    Voice Coil Diameter

    76 mm (3 in)

    Winding Material

    Copper

    Former Material

    Glass Fibre

    Winding Depth

    19 mm (0.75 in)

    Magnetic Gap Depth

    11 mm (0.43 in)

    Flux Density

    1.35 T

    Woofer Cone Treatment

    WP Waterproof Front Side

    Parameters

    Fs

    54 Hz

    Re

    5.1 Ω

    Qes

    0.18

    Qms

    3.8

    Qts

    0.18

    Vas

    45 dm³ (1.6 ft³)

    Sd

    522 cm² (80.9 sq²)

    η0

    3.7 %

    Xmax

    7 mm

    Xvar

    10 mm

    Mms

    75 g

    Bl

    26.4 Tm

    Le

    1.4 mH

    EBP

    300 Hz

    Design

    Surround Shape

    Triple Roll

    Cone Shape

    Exponential

    Magnet Material

    Ferrite

    Spider

    Single

    Pole Design

    T-Pole

    Woofer Cone Treatment

    WP Waterproof Front Side

    Recommended Enclosure

    40 dm³ (1.41 ft³)

    Recommended Tuning

    65 Hz

    Mounting and Shipping Info

    Overall Diameter

    315 mm (12.4 in)

    Bolt Circle Diameter

    298 mm (11.7 in)

    Baffle Cutout Diameter

    283 mm (11.1 in)

    Depth

    147 mm (5.79 in)

    Flange and Gasket Thickness

    12 mm (0.47 in)

    Air Volume Occupied by Driver

    3 dm³ (0.1 ft³)

    Net Weight

    8.55 kg (18.85 lb)

    Shipping Units

    1 pcs

    Shipping Weight

    9.45 kg (20.83 lb)

    Shipping Box

    360x360x200 mm (14.17x14.17x7.87 in)

    Service Kit

    lf Recone Kit
    RCK12FW768
    • Cone

    • Gasket

    • Centering Shims