DH-XVR5216AN-I3 видеорегистратор

SystemMain ProcessorEmbedded processorOperating SystemEmbedded LinuxPerimeter ProtectionPerimeter Performance AI by Recorder (Number of Channels)2 channelsFace DetectionFace Attributes6 attributes: Gender, age groups (6), glasses, expressions (8), face mask, beard, with up to four detection panels displayed at the same time.Face Detection Performance of AI by Recorder (Number of Channels)2 channels, and a single channel can detect up to 12 faces.Face RecognitionFace Database CapacityUp to 10 face databases and 10,000 pictures.Face Recognition Performance of AI by Recorder (Number of Channels)2 channelsSMD PlusSMD Plus by RecorderFull-channel SMD Plus (AI by recorder), secondary filtering for human and motor vehicle SMD Plus, reducing false alarms caused by leaves, rain and lighting condition changeAudio and VideoAnalog Camera Input16 channels, BNC: adaptive access by default; HDCVI, AHD, TVI and CVBS access can be configured.Camera Input1. CVI: 5MP, 4MP, 1080p@25/30 fps, 720p@50/60 fps, 720p@25/30 fps.2. TVI: 5MP, 4MP, 3MP, 1080p@25/30, 720p@25/30 fps.3. AHD: 5MP, 4MP, 3MP, 1080p@25/30, 720p@25/30 fps.IP Camera Input16+8 channels, each channel up to 6MPEncoding CapacityAll channel 5M-N (1 fps–10 fps); 4M-N/1080p (1 fps–15 fps); 1080N/720p/960H/D1/CIF (1 fps–25/30 fps)Dual-streamSupported (D1/CIF (1 fps–15 fps)).Video Frame RatePAL: 1 fps–25 fps.NTSC: 1 fps–30 fps.Video Bit Rate32 Kbps–6144 Kbps Per ChannelAudio Sampling8 KHz, 16 bit Per ChannelAudio Bit Rate64 Kbps Per ChannelBit Rate TypeVideo stream and composite stream.Video Output1 HDMI, 1 VGAVGA: 1920 × 1080, 1280 × 1024, 1280 × 720HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720It changes to 1920 × 1080, 1280 × 1024, 1280 × 720 when Face or IVS&SMD is selected in AI Mode.Multi-screen DisplayWhen IP extension mode not enabled: 1/4/8/9/16When IP extension mode enabled: 1/4/8/9/16/25Third-party Camera AccessOnvif, RTSP, Panasonic, Sony, Axis, Arecont, Pelco, Canon, SamsungCompression StandardVideo CompressionAI Coding/H.265+/H.265/H.264+/H.264Audio CompressionG.711A/G.711u/PCMNetworkNetwork ProtocolHTTP, HTTPS, TCP / IP, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, P2PMobile Phone AccessiPhone, iPad, AndroidInteroperabilityONVIF 16.12, CGI ConformantBrowserChrome, IE9 or above, FirefoxNetwork ModeSingle-address modeRecording PlaybackRecord ModeManual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, StopRecording Playback1/4/9/16It changes to 1/4/9 split when Face or IVS&SMD is selected in AI Mode.Backup MethodUSB Device/NetworkPlayback ModeInstant playback, general playback, event playback, tag playback, smart playback (face and motion detection)StorageDisk GroupYesAlarmGeneral AlarmMotion detection, Video Loss, tampering, and local alarmAnomaly AlarmNo disk, disk error, low space, offline, ip conflict, MAC conflictIntelligent AlarmFace detection, face recognition, perimeter protectionAlarm LinkageRecord, snapshot (panoramic), IPC external alarm output, access controller, voice prompt, buzzer, log, preset, emailPortsAudio Input1, RCA (external)16, BNC (coaxial)Audio Output1, RCATwo-way TalkYes (share the same audio input with the first channel)HDD Interface2 SATA Ports, up to 16TB for a single HDD, the maximum HDD capacity varies with environment temperature