Acoustic Audio AA321B Mountable Indoor Speakers 400 Watts Black Bookshelf Pair

About this item Mountable Indoor Wired Speakers – Traditional Passive Speaker Design, Simply Drive Power From Your Amplifier Or Receiver High Quality – Full Range Sound Coverage With 2.5″ Polypropylene Woofers, Frequency Response Is 150Hz-20 Khz With 88Db At 8Ohm Durable And Mountable – Black Abs Sealed Cabinets With Spring Loaded Raw Wire Connectors And Mounting Brackets. Big Sound From A Compact Speaker Size Of (H X W X D) 3.5″ X 3.5″ X 4.5″ Each System Requirements – Any Amp Or Receiver With Raw Speaker Wire Outputs, Power From Your Amp Should Be No Less Than 20 And No More Than 200 Watts Per Channel, Cl3 Or Raw Speaker Wire To Connect Your Amp To The Speakers