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See Details - BAMF Series Subwoofer (12"; 3,500 Watts; Dual 2 ) See Details

BAMF Series Subwoofer (12"; 3,500 Watts; Dual 2 )

Petra BAMF122

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See Details - BAMF Series Subwoofer (12", 3,500 Watts max, Dual 4 ) See Details

BAMF Series Subwoofer (12", 3,500 Watts max, Dual 4 )

Petra BAMF124

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See Details - BAMF Series Subwoofer (15", 3,800 Watts max, Dual 2 ) See Details

BAMF Series Subwoofer (15", 3,800 Watts max, Dual 2 )

Petra BAMF152

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See Details - Formula Series Dual Voice-Coil Subwoofer (10") See Details

Formula Series Dual Voice-Coil Subwoofer (10")

Petra FW1254

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See Details - 500-Watt Acoustech 12" Front-Firing Powered Subwoofer with Black Lacquer Top See Details

500-Watt Acoustech 12" Front-Firing Powered Subwoofer with Black Lacquer Top

Petra H100II

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See Details - KFC-W Subwoofer with PP X-Motif Cone with Diamond Array Pattern (KFC-W2541, 10 Inch, 1,300 Watts Max) See Details

KFC-W Subwoofer with PP X-Motif Cone with Diamond Array Pattern (KFC-W2541, 10 Inch, 1,300 Watts Max)

Petra KFCW2541

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See Details - 8-Inch 400-Watt Oversized Powered Subwoofer in Vented Enclosure See Details

8-Inch 400-Watt Oversized Powered Subwoofer in Vented Enclosure

Petra PAW801B

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See Details - Hydra Series 8" 400-Watt Marine Subwoofer See Details

Hydra Series 8" 400-Watt Marine Subwoofer

Petra PLMRW8

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See Details - Chopper Series 12" 1,200 Watt Shallow-Mount Subwoofer See Details

Chopper Series 12" 1,200 Watt Shallow-Mount Subwoofer

Petra PLWCH12D

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See Details - 475-Watt RtR Eviction Series 12" Front-Firing Powered Subwoofer See Details

475-Watt RtR Eviction Series 12" Front-Firing Powered Subwoofer

Petra RTREV1200

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See Details - A-Series Shallow-Mount Pre-Loaded Enclosure (8-Inch Subwoofer) See Details

A-Series Shallow-Mount Pre-Loaded Enclosure (8-Inch Subwoofer)

Petra TSA2000LB

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See Details - PRO Series 12" 1,500-Watt Subwoofer See Details

PRO Series 12" 1,500-Watt Subwoofer

Petra TSW1200PRO

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See Details - HVT Sealed 8.25" 150-Watt Active Subwoofer with Built-in Amp See Details

HVT Sealed 8.25" 150-Watt Active Subwoofer with Built-in Amp

Petra TSWH500A

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See Details - Dual 12-Inch Ported Enclosure Powered Subwoofer See Details

Dual 12-Inch Ported Enclosure Powered Subwoofer

Petra TSWX1220AH

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See Details - VMAXX Dual High-Performance Subwoofer (8 Inch, 1,000 Watts, Dual 2 Ohm) See Details

VMAXX Dual High-Performance Subwoofer (8 Inch, 1,000 Watts, Dual 2 Ohm)

Petra VMAXX8D2

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