ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR AOC e2219Ph, 55,9 cm (22"), 1680 x 1050 Pixeles, HD, 2 ms AOC e2219Ph. Diagonal de la pantalla: 55,9 cm (22"), Resolución de la pantalla: 1680 x 1050 Pixeles, Tipo HD: HD, Tiempo de respuesta: 2 ms, Relación de aspecto nativa: 16:10, Ángulo de visión, horizontal: 170°, Ángulo de visión, vertical: 160°. Altavoces incorporados. montaje VESA