>>> The NVR is 100% Hikvision, can support firmware upgrade.
>>> All the items are with 3 years warranty, if there is any problem after purchased, please contact us for help
★Tips
> APP Available: Hik-connect, Guard viewer, IVMS-4200
> Search Tool：SADP （search device and change IP address）
DS-7732NXI-K4 32-ch 1.5U K Series AcuSense 4K NVR
> H.265+/H.265/H.264+/H.264 video formats
> Intelligent analytics based on deep learning algorithm
> Up to 4-ch perimeter protection
> Up to 1-ch facial recognition for video stream, or up to 4-ch facial recognition for face picture
> Up to 16-ch IP camera inputs
> Up to 16-ch 1080p decoding capability
> Up to 160 Mbps incoming bandwidth
Compression and Recording
H.265+ compression effectively reduces the storage space by up to 75%
Full channel IP cameras connection
Adopt stream over TLS encryption technology which provides more secure stream transmission service
Support double verification for playback and downloading
HD Video Output
Provide independent HDMI and VGA outputs
HDMI video output at up to 4K resolution
Storage and Playback
Up to 4 SATA interfaces for HDD connection
16-ch synchronous playback at up to 1080p resolution
Smart & POS Function
Support multiple VCA (Video Content Analytics) events
Smart search for the selected area in the video, and smart playback to improve the playback efficiency
POS information overlay on live view and playback
POS triggered recording and alarm
- Intelligent Analytics
- AI By DeviceFacial recognition, perimeter protection, motion detection 2.0
- AI By CameraFacial recognition, perimeter protection, video structuralization, throwing objects from building, motion detection 2.0, ANPR, people counting, VCA
- Engine1, engine mode is adjustable
- Facial Recognition
- Facial Detection And AnalyticsFace picture comparison, human face capture, face picture search
- Face AttributesWearing glasses, wearing a mask, facial expression, body temperature
- Face Picture LibraryUp to 16 face picture libraries, with up to 10,000 face pictures in total (each picture ≤ 512 KB, total capacity ≤ 150 MB)
- Face Picture Comparison (Captured From Camera)4-ch face picture comparison alarm
- Facial Detection And Analytics Performance1-ch human face capture (HD network camera, up to 4 MP, H.264/H.265)
- Motion Detection 2.0
- By Device16-ch
- By CameraAll channels
- Perimeter Protection
- By Device
Up to 4-ch 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;
Up to 12 rules in total
- By CameraAll channels
- ANPR
- By CameraAll channels
- Vehicle AttributesPlate number, license plate color, license plate type
- Plate AttributesVehicle brand, vehicle color, vehicle type
- Video And Audio
- IP Video Input
16-ch
Up to 12 MP resolution
*: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled.
- Incoming Bandwidth160 Mbps
- Outgoing Bandwidth256 Mbps
- HDMI 1 Output4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz, HDMI1/VGA simultaneous output
- HDMI 2 Output1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz, HDMI2/VGA independent output
- VGA Output
1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz,
HDMI1/VGA simultaneous output
- Video Output ModeHDMI1/VGA simultaneous output, HDMI2/VGA independent output
- CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
- Audio Output1-ch, RCA (Linear, 1 KΩ)
- Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ)
- Decoding
- Decoding FormatH.265+/H.265/H.264+/H.264/MPEG4
- Recording Resolution
32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/2CIF/CIF/QCIF
*: 32 MP and 24 MP is only available for channel 1 when ultra HD resolution mode is enabled.
- Synchronous Playback16-ch
- Live View Window Division1/2/4/6/8/9/16
- Aux Port Window Division1/2/4/6/8/9/16
- Decoding Capability16-ch @ 1080p (30 fps)
- Dual-Stream RecordingSupport
- Stream TypeVideo, Video & Audio
- Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/MP2L2
- Network
- Network Interface2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
- Remote Connection128
- Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
- APIONVIF(profile S/G); SDK; ISAPI
- Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
- Auxiliary Interface
- Serial InterfaceRS-485 (half-duplex), RS-232, Keyboard
- SATA4 SATA interfaces supporting hot-plug
- CapacityUp to 10 TB capacity for each disk
- ESATA1 eSATA interface
- Alarm In/Out16/4
- USB InterfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
- Ctrl 12V
Controllable 12 VDC, 1 A power output for external alarm device; The power will be turned on when the alarm output is triggered.
*: The Ctrl 12V power is controlled by alarm output 9.;Controllable 12 VDC, 0.5 A power output for external alarm device; The power will be turned on when the alarm output is triggered.
*: The Ctrl 12V power is controlled by alarm output 9.
- DC 12V12 VDC, 1 A power output
- General
- GUI LanguageEnglish, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish Language, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian, Kyrgyz , Brazilian Portuguese, Indonesian, Hebrew
- Power Supply100 to 240 VAC, 50 to 60 Hz
- Consumption≤ 30 W (without HDD)
- Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
- Working Humidity10% to 90%
- Chassis19-inch rack-mounted 1.5U chassis
- Dimension (W × D × H)440 × 389 × 75 mm ( 17.3"× 15.3" × 3.0")
- Weight≤ 5.6 kg (without HDD, 12.3 lb.)
- Certification
- Obtained CertificationCE, CB, REACH, WEEE, UKCA, LOA
- CEEN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4