KRK RP5G3W-NA Rokit 5 Generation 3 Powered Studio Monitor, White, Single Speaker Type: Pro Audio - Speakers Power Requirement: Power Output: 50W High Frequency: 20W Low Frequency: 30W Dimensions: 9.06 (230mm) x 7.28 (185mm) x 11.10 (282mm) (D x W x H) Weight: 14.1 lbs (6.4 kg)