MHB Pa Subwoofer 14 31/32in(15 ") 8 Ohm 350 Watt 30 To 5000 Hz 94 DB 070036 | eBay
Hertz SX 380D SPL Show 15" Dual 2 Ohm Component Subwoofer (Each) — Safe and Sound HQ
B & C Speakers 15SW115-4 4 Ohm Audio Subwoofer - Walmart.com
Amazon.com: (2) American Bass XD-1544 2000w 15" Car Audio Subwoofers Subs w/ 200 Oz Magnets : Electronics
Amazon.com: Sound Town 15" 450W Raw Woofer Speaker with 4" Voice Coil, 100 oz Magnet, Replacement Woofer for PA/DJ Subwoofer, 8-ohm (STLF-1504-8) : Musical Instruments