Replacement Subwoofers 10" Subwoofers 12" Subwoofers 15" Subwoofers 18" Subwoofers Filter Sort Filters Availability In Stock Price $50-$100 (57) $100-$500 (16) $500 and above (3) Brand Harmony Audio (75) Memphis Audio (1) RMS Power 200-500 (1) Bundled Items Harmony Audio (1) Not Applicable (1) Sort SKU: A-Z SKU: Z-A Price: Low to High Price: High to Low Least Popular Most Popular Sort by: SKU Sale Price Popularity Harmony HA-P15WS8 Raw Replacement 15" Pro PA 800W Subwoofer / Speaker 8 Ohm... $64.95 Harmony HA-P12WS8 Raw Replacement 12" Pro PA 500W Subwoofer / Speaker 8 Ohm... $54.95 Harmony HA-P18WS8 Raw Replacement 18" Pro PA 1200W Subwoofer / Speaker 8 Ohm... $89.95 Harmony HA-P12LS8 Replacement 12" Sub Pro PA 800W Subwoofer / Speaker 8 Ohm... $77.95 Harmony HA-P15WS8 Replacement 15" PA Speaker Woofer for Mackie Thump15A TH-15A $64.95 2x Harmony HA-P15WS8 Replacement 15" Pro PA 800W Sub / Speaker 8 Ohm Woofer $124.99 Harmony HA-P18LS8 Replacement 18" Pro PA 1600W Subwoofer / Speaker 8 Ohm Woofer $139.95 (1) Harmony HA-P15LS8 Replacement 15" Sub Pro PA 1000W Subwoofer / Speaker 8 Ohm... $94.95 2x Harmony HA-P12WS8 Replacement 12" Pro PA 500W Sub / Speaker 8 Ohm Woofer $104.99 Harmony HA-P15WS16 Raw Replacement 15" Pro PA 800W Subwoofer / Speaker 16 Ohm... $64.95 Harmony HA-P18WS8 Replacement 18" PA Speaker Woofer for EV ELX118P Sub $89.95 Harmony HA-P18LS16 Replacement 18 Pro PA 1600W Subwoofer / Speaker 16 Ohm Woofer $139.95 Harmony HA-P15LS16 Replacement 15" Sub Pro PA 1000W Subwoofer / Speaker 16... $94.95 Harmony HA-P15WS8 Replacement 15" PA Speaker 8 Ohm Woofer for EV ZLX-15P $64.95 Harmony HA-P15WS8 Replacement 15" PA Speaker 8 Ohm Woofer for JBL JRX215 $64.95 Harmony HA-P12WS16 Raw Replacement 12" Pro PA 500W Subwoofer / Speaker 16 Ohm... $54.95 Harmony HA-P18WS16 Raw Replacement 18 Pro PA 1200W Subwoofer / Speaker 16 Ohm... $89.95 Harmony HA-P12LS16 Replacement 12" Sub Pro PA 800W Subwoofer / Speaker 16 Ohm... $77.95 Harmony HA-P15WS8 Replacement 15" PA Speaker 8 Ohm Woofer for EV ELX115P $64.95 Harmony HA-P12WS8 Replacement 12" PA Speaker 8 Ohm Woofer for EV ZLX-12P $54.95 Harmony HA-P12WS8 Replacement 12" PA Speaker Woofer for Mackie Thump12A TH-12A $54.95 2x Harmony HA-P18"WS8 Raw Replacement 18" Pro PA 1200W Sub Speaker 8 Ohm Woofer $174.99 Harmony HA-P15WS8 Replacement 15" PA Speaker Woofer for Mackie Thump15BST $64.95 Harmony HA-P18WS8 Replacement 18" PA Speaker Woofer for Peavey PV118 Sub $89.95 1234 Pro Audio Replacement Subwooferswith prices that are well within your budget. Grab yours here now and save big!