2x 3 Inch 78mm Passive Woofer Radiator For Speaker - Auxiliary Bass (Open Box)

This is a set of two 3-inch (78mm) passive radiators.

Important note from the seller: these are passive radiators, not actual speakers.

They are used to enhance the bass response in a speaker system by moving air in response to the internal pressure.

They're a universal part that can be used in various speaker projects or repairs, such as for Logitech speakers.

They come in an open box, but are in good condition.

If you're a DIY audio enthusiast looking to add some thump to your build, these are the parts you need.