KICKER - CompR 15" Dual-Voice-Coil 2-Ohm Subwoofer - Black

QSC AD-P.SUB 6.5" Dual Voice Coil Small Format Pendant Subwoofer, 100W RMS, 70/100V Transformers with 4 Ohms Bypass, Black

QSC AcousticDesign Series AD-C.SUB 6.5" Dual Voice Coil Small Format Ceiling Subwoofer, 100W RMS, 70/100V Transformers with 4 Ohms Bypass, Black

QSC AD-S.SUB 6.5" Dual Voice Coil Small Format Surface Subwoofer, 70/100V Transformers in Mono Mode, Black

JBL Control SB-2 10" Stereo Input Dual Coil Subwoofer

JBL Control SB-2 10" Stereo Input Dual Coil Subwoofer

Behringer Eurolive VQ1500D High-Performance Active 500-Watt 15" PA Subwoofer

Yamaha True X Sub 100A 100W Wireless Subwoofer, Black

Alto Professional Truesonic 3 TS315S 15" Powered Subwoofer, 2000W Peak Power

Samson RS1500A 15" 1000W Powered Active Subwoofer

Peavey PV 115 15" Two-Way Passive Speaker, 46Hz-21kHz Frequency Response (-10dB), 8 Ohm Impedance, 400W Program/800W Peak, 60x40deg. Sound Coverage, Single

Minelab 15" Double-D (DD) Waterproof Search Coil for the X-TERRA Detectors, 3.0 kHz

Eminence Speakers Legend CA154 15" 300W Bass Guitar Speaker Driver, 4 Ohm

Eminence Speakers Legend CB158 15" 300W Bass Guitar Speaker Driver, 8 Ohm

Eminence Speakers Kappa-15A 15" 450W Mid-Bass Speaker Driver, 8 Ohm

Cerwin Vega CVi-118S 18" Passive Subwoofer

Minelab 15" Double-D (DD) Waterproof Search Coil for the X-TERRA Detectors, 7.5 kHz

Behringer Eurolive B1500XP High-Performance Active 3000W PA Subwoofer with 15" TURBOSOUND Speaker and Built-In Stereo Crossover

Eminence Speakers Delta-15A 15" 400W Mid-Bass Speaker Driver, 8 Ohm

Minelab 15" Double-D (DD) Waterproof Search Coil for the X-TERRA Detectors, 18.75 kHz

Eminence Speakers Legend BP1525 15" 350W Bass Guitar Speaker Driver, 8 Ohm

Eminence Speakers Delta-15LFA 15" 500W Low Frequency Speaker Driver, 8 Ohm

Behringer Eurolive VQ1500D High-Performance Active 500-Watt 15" PA Subwoofer with Built-in Stereo Crossover, 65Hz-150Hz Frequency Response

Teknetics 15" Round DD Elliptical Style Waterproof Search Coil for the T2 Metal Detector

Eminence Speakers Alpha-15A 15" 200W Mid-Bass Speaker Driver, 8 Ohm

Eminence Speakers Kappa-15LFA 15" 600W Low Frequency Speaker Driver, 8 Ohm

Polk Audio Signature Elite ES8 8" 100W Subwoofer

Eminence Speakers Beta-15A 15" 300W Mid-Bass PA Speaker Driver, 8 Ohm

Eminence Speakers Delta-15B 15" 400W Mid-Bass Speaker Driver, 16 Ohm

Fisher Research Labs 15" DD Round Open Coil for Fisher F70, F75, F75SE and F75LTD Metal Detector

Alto Professional Truesonic 3 TS315S 15" Powered Subwoofer, 2000W Peak Power