Description: 4-channel coaxial HD recorder DVR. Support mouse operation, multi-screen control. Support mobile phone remote monitoring, video playback. Adopt H.265+ (quasi H.265) / H.264 standard compression technology. Support HDMI/VGA HD output. Specification: Model: AHB7004T-GS-V3 Main processor: Industrial grade embedded chip Hi3521D V300 Screen display: 1/4 screen Image codec: H.265+ (quasi H.265) / H.264 Monitoring quality: VGA; HDMI HD Multi-mode input: Coaxial: 4*4M; Mixed: 2*4M (coaxial) + 2*4M (network); Network: 16*1080P+9*960P; 4*5M Motion detection: 192 (16*12) detection areas can be set per screen; multi-level sensitivity can be set Audio compression: G711A Intercom: Support Recording mode: Manual > Alarm > Dynamic Detection > Timing Local playback: 4 channels (in coaxial input mode) Video query: time point search, calendar search, event search, channel search Video saving: local hard disk, network Backup method: network backup, USB mobile hard disk, USB burning, SATA burning Video input: 4-way BNC Video output: 1 channel VGA 1 channel HDMI Audio I/O: 4/1 Alarm I/O: None (expandable to 4 channels) / None (can be expanded to 1 channel) Network interface: RJ45 10M/100M adaptive Ethernet port PTZ control: 1 RS485; support multiple PTZ protocols USB interface: 2 USB ports Hard disk interface: 2 SATA interfaces (maximum 8T each) Wireless interface: 3G, WIF (expanded via USB) Power: 12V/4A Power consumption: less than 15W Package Includes: 1 Piece Recorder 1 Piece Mouse Note: Hard disk is not included