JBL SUB 300 Subwoofer The JBL SUB300 is a dedicated powered subwoofer designed to deliver deep, room-filling bass as part of a home cinema or multi-channel audio setup. Often sold as part of the JBL SCS300.7 speaker system, it can also function independently in custom systems To deliver this product properly, it is carefully packed in very strong boxes, thereby wrapped in bubble wrap with lots of padding. We mainly use plastic to fill up the package, if wished differently please contact us. The package is shipped insured to protect both the buyer and seller. For further packing wishes please message after purchase. Photos serve as additional description of product condition / condition of display & LEDs. Please review them carefully before purchase. Orders to islands, or special destinations have a higher shipping cost, for example; Canary Islands