DynaBox is a unique retrofit-able ceiling speaker enclosure that completely encases the speaker, projecting more clear sound into the room and maximizing your speaker’s output. DynaBox effectively reduces sound migration between rooms, ceilings and floors. DynaBox is ultra-flexible which enables it to be completely collapsed for installation. This revolutionary design makes the DynaBox extremely easy to retrofit through existing speaker openings or install in new construction. Even the very best speaker will send the same sound into the wall structure as it does into the theater. This migrating sound subtracts from your speaker’s sound quality, and can create annoying noise in adjacent rooms. DynaBox acts as a moisture barrier for your speakers, and will dramatically improve the sound of every speaker!