Amazon.com: Car Audio Single 15" Sealed Subwoofer Salnted Hatchback Stereo Sub Box Enclosure : Electronics
1 x SUBWOOFER Compatible with Audio System ASS15 Ass 15 38 cm 380 mm 15" Diameter Dual Voice Coil Double Coil 2+2 ohm 1000 Watt rms 2000 Watt Max Car, 1 Pack : Amazon.com.be: Electronics
15 FH 530 A | Speaker Chassis | DIY Speakers | Adam Hall Shop
Amazon.com: Celestion FTR15-4080F, 15" cast chassis PA speaker : Electronics
Sound Town 15" Cast Aluminum Frame Woofer 800W Low Frequency Driver STLF-15200A | eBay
STLF-15200A | 15" Cast Aluminum Frame High-Power Raw Woofer Speaker, 800 Watts Pro Audio PA DJ Replacement Subwoofer Low Frequency Driver | Reverb
15" PA/DJ Raw SubWoofer/Speaker Replacement PRO Audio | Reverb
15" TI Subwoofer Frame - Basket | The Lord of Bass
Eminence Gamma 15" Chassis Speaker Genuine USA Used Black Subwoofer Sound Music | eBay
15" TI Cast Aluminum Subwoofer Frame | The Lord of Bass
Down4sound PRO-FAB 15 | 15 Sub Box | Single 15-Inch Ported Subwoofer Enclosure Box - Down4Sound Shop
STLF-1804-4 | 18" 450W Raw Woofer Replacement Speaker, 4" Voice Coil, 4-Ohm – Sound Town
15" Speaker
Sound Town 15" Cast Aluminum Frame Woofer 500W Low Frequency Driver STLF-15120A | eBay