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Audiofrog

Audiofrog GB10D4 10″ (250 MM) AUDIOPHILE GRADE AUTOMOTIVE SUBWOOFER

Audiofrog GB10D4 10″ (250 MM) AUDIOPHILE GRADE AUTOMOTIVE SUBWOOFER

Regular price Sale price $100,000.00 CAD
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GB Series subwoofers are designed for high power handling and optimized to provide superior low frequency extension from a wide range of sealed and vented enclosures.  A copper inductance-reducing pole piece cap also reduces distortion and extends the range of flat response well into the midbass.

The GB10D4 includes a vented, cast aluminum basket, dual 4 ohm voice coils and a convenient switch to select a 2 ohm or 8 ohm configuration.

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  • Features

    • Treated Paper Cone
    • 3” (75 mm) Voice Coil on Fiberglass Former
    • Dual 4 Ω Voice Coils
    • Impedance Selection Switch
    • Copper Inductance- and Distortion-Reducing Pole Piece Cap
    • Extended Pole Piece
    • Flared Pole Piece Vent
    • Dual Ferrite Magnets
    • Machined Back Plate
    • Proprietary Vented Cast Aluminum Basket
    • Tinsel Leads Stitched to the Spider
    • Flat, Progressive Nomex® Spider
    • Nitrile Butadiene Rubber Surround
    • Screw Terminals
  • Specifications

    • Nominal Impedance: 2 Ω or 8 Ω
    • RMS Power Handling: 500 W
    • Peak Power Handling: 1500 W
    • Frequency Response (-3 dB): 24 Hz – 200 kHz
    • Sensitivity (2.83 V/1 M): 90 dB (2 Ω configuration)
    • Recommended Amplifier RMS Power Range: 100 W – 1000 W

    THIELE AND SMALL PARAMETERS:

    • Revc: 2 Ω or 8 Ω
    • Levc @1 kHz: 0.57 mH (2 Ω configuration)
    • Sd: 346.3 cm²
    • Mmd: 141 g
    • Mms: 145 g
    • Cms: 169 µM/N
    • Vas: 29 liters
    • Fs: 32 Hz
    • BL: 10.59 TM (2 Ω configuration)
    • Qms: 8.03
    • Qes: 0.54
    • Qts: 0.5
    • Xmax (1-way linear): 19 mm (11/16”)
    • Basket Displacement: 3.15 liters (0.11 ft³)

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