Engineered to deliver natural sound and high output.
The flagship Bose speaker has been reengineered for unsurpassed acoustic performance versatility and durability. 8 special-design 4-1/2" full-range drivers and active EQ help reproduce vocals and musical instruments with improved smoothness and warmth at low or high volumes in large or small settings indoors or outdoors. 240W/480W @ 8 ohms power handling. 5-year transferable warranty.