Item Weight: 14.4 ounces
Product Dimensions: 8.4 x 8.4 x 3.5 inches
Country of Origin: China
ASIN: B01I7FH052
Item model number: CSS-BB4X6
Compatible Devices: CSS-8004 speaker, CSS-TR4/8 tile rails
Material Type: Steel, zinc-plated, powder-coated
Size: 4-Inch Backcan
Power Source: Corded Electric