15" Filter Sort × Filters In Stock Availability In Stock Price $50-$100 (1) $100-$500 (3) $500 and above (4) RMS Power 200-500 (1) 500-1000 (1) Voice Coils Dual (1) Single (1) × Sort Options SKU: A-ZSKU: Z-A Price: Low to HighPrice: High to Low Least PopularMost Popular Sort by: SKU Sale Price Popularity $123.95 $185.99 Harmony Audio HA-A152 Car Stereo Alloy Series 15" Sub 1500W Du... $85.95 $128.99 Harmony Audio HA-R154 Car Stereo Rhythm Series 15" Sub 900W Si... $313.95 $499.99 Harmony Audio HA-ML152 Monolith 15" Competition Sub 3200W Dual... $313.95 $499.99 Harmony Audio HA-ML151 Monolith 15" Competition Sub 3200W Dual... $617.95 $928.99 2x Harmony HA-ML152 Monolith 15" Competition SPL Sub 3200W Dua... $1,196.95 $1,799.99 4x Harmony HA-ML152 Monolith 15" Competition SPL Sub 3200W Dua... $617.95 $928.99 2x Harmony HA-ML151 Monolith 15" Competition SPL Sub 3200W Dua... $1,196.95 $1,799.99 4x Harmony HA-ML151 Monolith 15" Competition SPL Sub 3200W Dua...
