DESC: The CS400SAT is a beautifully-designed, high-performance speaker featuring JBL's advanced titanium-laminate-dome tweeter and 3-1/2" driver for unsurpassed power and realism. The attractive contemporary design of the speakers and its black high-gloss finish will complement the decor of any room. Wall brackets are included. The CS400SAT is available in convenient pair packs, allowing you to easily expand your system to 7-channels.