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GB SERIES

SUBWOOFERS

GB10D4  10″ (250 MM) AUDIOPHILE GRADE AUTOMOTIVE SUBWOOFER

Audiofrog GB10D4
Audiofrog GB10D4

GB10D4 10" (250mm) (2-Ohm or 8-Ohm) DUAL IMPEDANCE AUTOMOTIVE SUBWOOFER

Audiofrog GB10D4
Audiofrog GB10D4

GB10D4 10" (250mm) (2-Ohm or 8-Ohm) DUAL IMPEDANCE AUTOMOTIVE SUBWOOFER

Audiofrog GB10D4
Audiofrog GB10D4

GB10D4 10" (250mm) (2-Ohm or 8-Ohm) DUAL IMPEDANCE AUTOMOTIVE SUBWOOFER

Audiofrog GB10D4
Audiofrog GB10D4

GB10D4 10" (250mm) (2-Ohm or 8-Ohm) DUAL IMPEDANCE AUTOMOTIVE SUBWOOFER

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Overview

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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 mid-bass.

 

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

Features

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  • 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

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Technical Details

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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

 

 

Dimensions:

GB10D4-Dimensions.gif

ENCLOSURE PERFORMANCE (SEE OWNER’S MANUAL FOR DETAILS):

Sealed Enclosure Volume: 17 liters (0.6 ft³):

GB10D4-Enclosure Performance.gif

Vented Enclosure Volume and Tuning: 28.3 liters (1 ft³), 33 Hz:

GB10D4-Vented Enclosure Performance.gif

Thiele & 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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VIEW MORE Subwoofers from the GB Series >>> 

>>>

GB10D2 
GB12D2 
GB12D4 
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