◆ 4-way H.264 year AHD-H (1080 p) / AHD-M (720 p) / AHD-L / 960 h Digital Video Recorder ◆ Video Input / Output: BNC 4 inputs / 1 output channel BNC / 1 VGA Output / 1 HDMI output ◆ Audio input / output: RCA 4-input / 1 channel RCA output ◆ Display Resolution: 1080 p / 720 p / AHD-L / 720 h ◆ real-time video support: Competible AHD-M (720 p ) / AHD-L / 960 h 1080 p: 1920 * 1080 @ 15 帧 720 p: 1080 x 720 @ 25 帧 960 h / AHD-L: 960 x 576 @ 25 帧 ◆ Playback Resolution: 1080 px 4 ◆ 1 an RJ45 Ethernet interface, support for static and dynamic IP and TCP / IP protocol, DHCP, DNS, UPnP, DDNS ◆ iCloud software, a key network; support for IE, Firefox, Google browser, Mac OS, Safari, multi-language ◆ Support for Internet Explorer, the client software and mobile phone (Iphone / Andriod) ◆ backup mode: download, Flash stick, removable hard disk, SATA hard drives ◆ 1 x SATA port (MAX 4TB), 2 个 USB2.0,1 a USB2. mice 0, 1 RS485