LD Systems LDS-CURV500S2W 2 Array Satellites for CURV 500 Array System (White)This accessory package is suitable for extension or addition to an existing CURV 500. These 12 x 12 cm satellites made with white die cast aluminium produce excellent sound. This is due to a 4 inch woofer and three 1 inch tweeters. Thanks to the LD Systems developed WaveAhead technology, whereby the tweeters are connected vertically before the high performance full range speakers, a perfect sound mix and distribution are achieved. The 110 degrees