... core CPU presents the powerful preview, recording, playback and network performance> Up to 4 channel 1080P cameras realtime live ... realtime playback, GRID interface & smart search> Support Multi-brand network cameras such as: Dahua, Arecont Vision, AXIS, Canon, ... Dynacolor, Panasonic, SAMSUNG, SANYO, SONY and ONVIF> Support remote network camera encoding setting & image adjust> IP Search feature ...