Dahua Technology DHT0520020, 19", 1366 x 768 pixels, HD, LCD, Black Dahua Technology DHT0520020. Display diagonal: 19", Display resolution: 1366 x 768 pixels, HD type: HD, Display technology: LCD, Native aspect ratio: 16:9, Viewing angle, horizontal: 90°, Viewing angle, vertical: 65°. Product color: Black