Description: Support AHD 2 million cameras, digital HD network cameras, traditional old-fashioned analog cameras. Support multiple cameras to mix all channels. Support 1080P real-time encoding. Support one-click Internet access, cloud services, mobile remote. Both VGA and HDMI output resolutions are up to 1080P. Specification: System solution: embedded LINUX operating system, using mouse operation Video format: H.264 dual stream Video interface: 1 VGA interface, 1 HDMI interface Video preview: multi-channel substream preview, single master stream preview Audio format: G.7111 Audio input interface: 4xA1-IN input interfaces Audio output interface: 1xA-OUT output interface Mobile phone remote Android 4.0 and above, ISO7.1.2 and above P2P cloud service: support Recording mode: manual, alarm, dynamic monitoring, timing Video storage: hard disk storage, LAN computer client storage Video query: backup point-in-time retrieval, calendar retrieval, channel retrieval, event retrieval Backup: LAN backup, U disk backup Network interface: 1 RJ45 10/100M adaptive Ethernet interface Hard disk interface: 1 SATA interface (each can support 6TB). USB interface: 2 USB2.0 Power supply: DC12V ±10% (2A) /24W Power consumption: less than 10W Package Includes: 1 Piece Recorder 1 Piece Mouse Note: Hard disk is not included