DH-XVR1B04H-I видеорегистратор

SystemMain ProcessorEmbedded processorOperating SystemEmbedded linuxSMD PlusPerformance4 channelsAI SearchSearch by target classification (Human, Vehicle)Video and AudioAnalog Camera Input4 channels, BNCHDCVI Camera Input5MP, 4MP, 1080p@ 25/30 fps, 720p@ 50/60 fps, 720p@ 25/30 fpsAHD Camera Input5MP, 4MP, 1080p@ 25/30 fps, 720p@ 25/30 fpsTVI Camera Input5MP, 4MP, 1080p@25/30 fps, 720p@25/30 fpsCVBS Camera InputPAL/NTSCIP Camera Input4+2 channels, each channel up to 6MPAudio In/Out1/1, RCATwo-way TalkReuse audio in/out, RCARecordingCompressionAI Coding/H.265+/H.265/H.264+/H.264Resolution5M-N; 4M-N; 1080p; 1080N; 720p; 960H; D1; CIFRecord RateMain stream: All channel 5M-N (1 fps–10 fps); 4M-N/1080p (1 fps–15 fps); 1080N/720p/960H/D1/CIF (1 fps–25/30 fps)Sub stream: D1/CIF (1 fps–15 fps)Bit Rate32 kbps–6144 kbps per channelRecord ModeManual; Schedule (General, Continuous); MD (Video detection: Motion Detection, Video Loss, Tampering); Alarm; StopRecord Interval1 min– 60 min (default: 60 min), Pre-record: 1 s–30 s, Post-record: 10 s–300 sAudio CompressionG.711A; G.711U; PCMAudio Sample Rate8 KHz, 16 bit per channelAudio Bit Rate64 kbps per channelDisplayInterface1 HDMI; 1 VGAResolution1920 × 1080, 1280 × 1024, 1280 × 720Multi-screen DisplayWhen IP extension mode not enabled: 1/4When IP extension mode enabled: 1/4/6OSDCamera title; Time; Video loss; Camera lock; Motion detection; RecordingNetworkInterface1 RJ-45 Port (100 MB)Network FunctionHTTP; HTTPS; TCP/IP; IPv4/IPv6; Wi-Fi; 3G/4G; SNMP; UPnP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; P2P; IP Search (Supports Dahua IP camera, DVR, NVS, etc.)Max. User Access128 usersSmart PhoneiPhone; iPad; AndroidInteroperabilityONVIF 16.12, CGI ConformantVideo Detection and AlarmTrigger EventsRecording; PTZ; Tour; Video Push; Email; FTP; Snapshot; Buzzer and Screen TipsVideo DetectionMotion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and DiagnosisAlarm inputN/ARelay OutputN/APlayback and BackupPlayback1/4Search ModeTime/Date, Alarm, MD and Exact Search (accurate to second)Playback FunctionPlay; Pause; Stop; Rewind; Fast play; Slow Play; Next File; Previous File; Next Camera; Previous Camera; Full Screen; Repeat; Shuffle; Backup Selection; Digital ZoomBackup ModeUSB Device/NetworkStorageInternal HDD1 SATA port, up to 6 TB capacityeSATAN/AAuxiliary InterfaceUSB2 USB ports (USB 2.0)RS485N/A