KAC-5207 + KFC-W112S Built-in Subwoofer Box
12″ bass Party Pack, 350W Max Power (KAC-5207 + KFC-W112S 2pcs)
12″ Tube woofer Party Pack, (KAC-5207 + KSC-W1200T)
8″ Subwoofer in Vented Enclosure
10″ Marine Subwoofer and 200W Amp Package
Marine Retail Pack (KMR-M322BT + KFC-1633MRW)
Marine Retail Pack (KMR-D372BT + KFC-1633MRW)