Universal Speaker Acoustic & Protective Back Cover Acoustic Control Simply plug the injector into

Simply plug the injector into any standard outlet and just connect a ethernet cable between the output of the injector and the speaker to quickly power it up

and a simple cover can make the difference of getting a few more seasons out of those products

other similar device

Ethernet cables sold separately

with a diameter less than approximately 11" and a height less than 6-1/4"

Universal Speaker Acoustic & Protective Back Cover Acoustic Control Simply plug the injector intoOur standard foam speaker baffle is a great low cost option for when you want to minimize sound transfer, or if you just want need to keep insulation off of your speaker. Soft flexible closed cell foam easily retrofits into most any opening. Fits over the back of most any speaker, other similar device, with a diameter less than approximately 11" and a height less than 6 1 4". This product is not a fire barrier. Looking for something that offers fire