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Product Details: G215-4

Brand New Boston Acoustics G215-4 15" 600 Watt Single 4 Ohm G2 Series Subwoofer

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Item Code: G215-4
Warranty: 1 YEAR

Boston Acoustics G215-4
The Boston Acoustics G215-4 15" subwoofer features a co-polymer cone with robust foam surround that allows plenty of cone excursion for deep, powerful bass. The 2-1/2" 4-Layer voice coil enables extreme high power handling, 300 watts RMS and 600 watts Peak per driver. Boston's SureSet system incorporates replaceable fuses that protect the sub from power overloads and make impedance selection simple. The compact design fits into tight spaces of your vehicle, while the integrated gaskets assure airtight fit when mounted in a sub box.


  • 15" Single 4 Ohm G2 Series Subwoofer
  • 600 Watts Peak
  • 300 Watts RMS
  • 2" peak to peak excursion for devastatingly accurate, deep bass output from small sealed enclosures
  • 2-1/2" 4-Layer Voice Coils
  • Radialvent® cooling, for increased power handling
  • RadialVent rigid cast aluminum chassis
  • Single 4 Ohm Voice Coil
  • SureSet™ impedance selection and overdrive protection
  • Multiple enclosures types and tuning options available
  • Integral sealing gaskets simplify both standard and inverted mounting
  • Rugged input terminals accept bare 8 gauge wire or pin connectors
  • Mounting Cutout Diameter: 13-15/16" (354mm)
  • Mounting Depth: 7-1/16" (179mm)


  • 2 x 5-Amp Fuse
  • 8 x T-Nut M4
  • 8 x Lock Washer M4
  • 8 x Mounting Screw M4
  • 8 x Wood Screw M4 x 38mm

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Product Specifications

Ideal Sealed Maximum Box Volume cubic feet 2.0
Ideal Sealed Minimum Box Volume cubic feet 2.0
Ideal Vented/Ported Maximum Box Volume cubic feet 3.5
Ideal Vented/Ported Minimum Box Volume cubic feet 3.5
Impedance Single 4ohm
MPN G215-44
Peak Power Handling Watts 600 w
Recommended Enclosure Type Vented Or Sealed
RMS Power Handling Watts 300 w
Sensitivity (dB) 93.9
Sub Shape Design Circle
Subwoofer Package Type Non-Enclosed Subwoofer
Subwoofer Size 15"
Surround Material N/A
Top Mounting Depth 7-1/16"
UPC 690283478599
Warranty 1 YEAR
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