shallow subwoofer

Kicker L7S84 L7S 8" Subwoofer, Dual Voice Coil, 4-Ohm & 52GL78 Grill Bundle

MTX TERMINATOR 500-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio S6510-44 S65-Series Square 10" 500W RMS Dual 4-Ohm Subwoofer

Kicker 50VCWC122 CompC 12-inch Subwoofer in Vented Enclosure, 2-Ohm

Kicker 43TCWRT82 CompRT8 8-inch (30cm) Subwoofer in Thin Profile Enclosure, 2-Ohm Bundle

Kicker 48PXA6001 Weatherproof Powersport Mono Amp & (2) 12" 4 Ohm Free-Air Marine Subwoofer ( White Grill ) Includes LED Remote

Kicker Dual 12" LED Marine Subwoofer System – White (Pair) with 600W Amplifier – Boat Audio Bass Upgrade

Kicker (2) 51MWF104 - MWF 10-Inch Premium Marine Subwoofer (free-air) 4-ohm & 48KXMA500.4 Marine Amp Bundle

MTX TERMINATOR 1000-Watt RMS 1Ω Mono Block Class D Amplifier and Two MTX Audio 5510-44 55-Series 10" 400W RMS Dual 4-Ohm Subwoofer

Kicker Marine Bass Tube & Amp Kit – 46CWTB82 8" Subwoofer Tube + 48PXA3001 Amp – DIY Boat Audio Upgrade for Pontoon & Wake Boats

Kicker 44L7S122 L7S 12" Dual 2-Ohm Subwoofer & LED White Grill

Kicker 51MWE124 - MWE 12-Inch Premium Marine Subwoofer (Enclosure) 4-ohm & 48KXMA5004 Marine Amp Bundle ( Includes LED Remote )

Kicker 51CWQ104 CompQ 10” 4-Ohm Subwoofer

Kicker 48PXA6001 Weatherproof Powersport Mono Amp & (2) 10" 4 Ohm Free-Air Marine Subwoofer ( Charcoal Grill ) Includes LED Remote

Kicker (2) 49L7TDF122 Down-Firing 12" L7T 2-Ohm Subwoofer Enclosure Bundle

Kicker (2) 45L7R124 L7R 12-Inch (30cm) Subwoofer, Dual Voice Coil, 4-Ohm w/ Charcoal LED Grill Bundle

Kicker 46TL7T82 TL7T 8" (20cm) Solo-Baric Subwoofer in Thin Profile Enclosure, 2-Ohm, 350 Watt

Kicker L7S104 L7S 10" Subwoofer, Dual Voice Coil, 4-Ohm & 52GL710 Grill Bundle

Kicker Pontoon - Tritoon Boat Audio Upgrade, (4) 6.5" Marine Speakers, 10" Subwoofer tube & KXMA 5Ch. Marine Amplifier Bundle

Kicker 52CVT122 CVT12 CompVT 12-Inch (30cm) Subwoofer, 2 Ohm SVC

Kicker (2) 46L7T122 L7T L7-Thin 12-Inch (30cm) Subwoofer, Dual Voice Coil, 2-Ohm, 600 Watt w/ Charcoal LED Grill & Remote Bundle

Kicker 44L7S124 Solobaric L7 12" Subwoofers Bundle - Dual 4-Ohm Voice Coils for wiring to a 1-ohm monoblock amplifier

MTX TERMINATOR 500-Watt RMS 2Ω Mono Block Class D Amplifier and Two MTX Audio 3512-04 35-Series 12" 250W RMS 4-Ohm Subwoofer

MTX TERMINATOR 250-Watt RMS 2Ω Mono Block Class D Amplifier and MTX Audio 3512-02 35-Series 12" 250W RMS 2-Ohm Subwoofer

Kicker 10" 2-ohm Marine Free Air Subwoofer with included Silver Grille.