2N IP One. Display resolution: 1920 x 1440 pixels, Display aspect ratio: 4:3. Sensor type: CMOS, Optical sensor size: 25.4 / 2.7 mm (1 / 2.7"), Maximum frame rate: 30 fps. Speaker power: 3 W, Voice codecs: G.711, G.722, G.729. Product colour: Grey, International Protection (IP) code: IP66, IK code: IK08. Ethernet interface type: Fast Ethernet, Ethernet LAN data rates: 10,100 Mbit/s, Cabling technology: 10/100Base-T(X)