
HIK DS-7732NXI-K4/16P/VPro 32-ch 1.5U 16 POE AcuSeek K VPro NVR
HIK DS-7732NXI-K4/16P/VPro 32-ch 1.5U 16 POE AcuSeek K VPro NVR
DS-7732NXI-K4/16P/VPro is a 32-ch 1.5U 16 POE AcuSeek K VPro NVR for professional security projects, retail installations, and B2B deployment.
Key Highlights
- Up to 32-ch AcuSeek and AcuSearch function
- Adopt Hikvision AcuSense technology to minimize manual effort and security costs
- Accurate perimeter protection effectively reduces false alarms
- Automatic cameras connection and configuration
- Up to 3-ch@12 MP or 6-ch@8 MP or 12-ch@4 MP or 24-ch@1080p decoding capacity,
- Up to 32-ch IP camera inputs, plug & play with 16 Power-over-Ethernet (PoE) interfaces
- Up to 256 Mbps incoming bandwidth
- H.265/ H.265+/H.264/H.264+ video formats
-
Up to 4-ch IP speakers can be connected
Specification
Intelligent Analytics
| AI by NVR | Facial recognition, perimeter protection, motion detection 2.0, AcuSearch, AcuSeek |
| AI by NVR and Camera | Facial recognition, perimeter protection, motion detection 2.0, ANPR, VCA |
| AcuSearch | By Camera: All channels (The camera must enable AcuSearch function) |
| AcuSeek Performance | If the cameras support Hikvision AcuSense Technology and have enabled AcuSearch function, the NVR supports AcuSeek in all channels, capable of modeling 50,000 targets/day. |
| Search Language | English |
Facial Recognition
| Facial Detection and Analytics | Face picture comparison, human face capture, face picture search |
| Face Picture Library | Up to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 800 MB) |
| Face Picture Comparison | 8-ch |
| Facial Detection and Analytics Performance | Up to 4 MP: 2-ch; 5 MP to 8 MP: 1-ch |
Perimeter Protection
| By NVR | Video analysis (HD network camera, H.264/H.265) for human and vehicle recognition to reduce false alarms. Up to 4 MP: 2-ch; 5 MP to 8 MP: 1-ch. |
| By Camera | All channels |
Motion Detection 2.0
| By NVR | All channels, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarms. |
| By Camera | All channels |
Video and Audio
| IP Video Input | 32-ch |
| Incoming Bandwidth | 256 Mbps |
| Outgoing Bandwidth | 100 Mbps |
| IP Speaker Input | 4-ch |
| Video Output Mode | HDMI/VGA independent output |
| HDMI 1 Output | 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1080P (1920 × 1080)/60 Hz, UXGA (1600 × 1200)/60 Hz, SXGA (1280 × 1024)/60 Hz, 720P (1280 × 720)/60 Hz, 1024 × 768/60Hz |
| VGA 1 Output | 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60Hz |
| Audio Input | 1-ch, RCA (2.0 Vp-p, 1 KΩ) |
| Audio Output | 1-ch, RCA (Linear, 1 KΩ) |
| Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input) |
Decoding
| Decoding Format | H.265, H.265+, H.264, H.264+ |
| Recording Resolution | 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Playback Mode | Normal/Smart, Event, Tag, External File |
| Synchronous Playback | 16-ch |
| Live View Window Division | 1/2/4/6/8/9/16/25/36 |
| Decoding Capability |
AI on: 12-ch @ 1080p (30 fps)
AI off: 24-ch @ 1080p (30 fps)
|
| Stream Type | Video, Video & Audio |
| Audio Compression | G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2 |
Network
| Remote Connection | 128 |
| Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
| Network Interface | 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
PoE
| Interface | 16, RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
| Power | ≤ 200 W |
| Standard | IEEE 802.3af/at |
Auxiliary Interface
| SATA | 4 SATA interfaces |
| Capacity | Up to 16 TB capacity for each HDD |
| Serial Interface | 2 × RS-485 (half-duplex), 1 × RS-232 |
| Alarm In/Out | 16/4 |
| USB Interface | Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 |
General
| GUI Language | English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovakia, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Hebrew, Ukrainian, Indonesian |
| Power Supply | 100 to 240 VAC, 50 to 60 Hz |
| Consumption | ≤ 50 W (without HDD and PoE off) |
| Working Temperature | -10 °C to 55 °C (14 °F to 131 °F) |
| Working Humidity | 10% to 90% |
| Dimension (W × D × H) | 440 mm × 391 mm × 72 mm (17.3" × 15.4" × 2.8" inch) |
| Weight | ≤ 5 kg (without HDD, 11 lb.) |
Certification
| Obtained Certification | CE, CB, REACH, WEEE, UKCA, RCM, IC |
| CE Standard | EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017 |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
HIK DS-7732NXI-K4/16P/VPro 32-ch 1.5U 16 POE AcuSeek K VPro NVR
DS-7732NXI-K4/16P/VPro is a 32-ch 1.5U 16 POE AcuSeek K VPro NVR for professional security projects, retail installations, and B2B deployment.
Key Highlights
- Up to 32-ch AcuSeek and AcuSearch function
- Adopt Hikvision AcuSense technology to minimize manual effort and security costs
- Accurate perimeter protection effectively reduces false alarms
- Automatic cameras connection and configuration
- Up to 3-ch@12 MP or 6-ch@8 MP or 12-ch@4 MP or 24-ch@1080p decoding capacity,
- Up to 32-ch IP camera inputs, plug & play with 16 Power-over-Ethernet (PoE) interfaces
- Up to 256 Mbps incoming bandwidth
- H.265/ H.265+/H.264/H.264+ video formats
-
Up to 4-ch IP speakers can be connected
Specification
Intelligent Analytics
| AI by NVR | Facial recognition, perimeter protection, motion detection 2.0, AcuSearch, AcuSeek |
| AI by NVR and Camera | Facial recognition, perimeter protection, motion detection 2.0, ANPR, VCA |
| AcuSearch | By Camera: All channels (The camera must enable AcuSearch function) |
| AcuSeek Performance | If the cameras support Hikvision AcuSense Technology and have enabled AcuSearch function, the NVR supports AcuSeek in all channels, capable of modeling 50,000 targets/day. |
| Search Language | English |
Facial Recognition
| Facial Detection and Analytics | Face picture comparison, human face capture, face picture search |
| Face Picture Library | Up to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 800 MB) |
| Face Picture Comparison | 8-ch |
| Facial Detection and Analytics Performance | Up to 4 MP: 2-ch; 5 MP to 8 MP: 1-ch |
Perimeter Protection
| By NVR | Video analysis (HD network camera, H.264/H.265) for human and vehicle recognition to reduce false alarms. Up to 4 MP: 2-ch; 5 MP to 8 MP: 1-ch. |
| By Camera | All channels |
Motion Detection 2.0
| By NVR | All channels, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarms. |
| By Camera | All channels |
Video and Audio
| IP Video Input | 32-ch |
| Incoming Bandwidth | 256 Mbps |
| Outgoing Bandwidth | 100 Mbps |
| IP Speaker Input | 4-ch |
| Video Output Mode | HDMI/VGA independent output |
| HDMI 1 Output | 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1080P (1920 × 1080)/60 Hz, UXGA (1600 × 1200)/60 Hz, SXGA (1280 × 1024)/60 Hz, 720P (1280 × 720)/60 Hz, 1024 × 768/60Hz |
| VGA 1 Output | 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60Hz |
| Audio Input | 1-ch, RCA (2.0 Vp-p, 1 KΩ) |
| Audio Output | 1-ch, RCA (Linear, 1 KΩ) |
| Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input) |
Decoding
| Decoding Format | H.265, H.265+, H.264, H.264+ |
| Recording Resolution | 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Playback Mode | Normal/Smart, Event, Tag, External File |
| Synchronous Playback | 16-ch |
| Live View Window Division | 1/2/4/6/8/9/16/25/36 |
| Decoding Capability |
AI on: 12-ch @ 1080p (30 fps)
AI off: 24-ch @ 1080p (30 fps)
|
| Stream Type | Video, Video & Audio |
| Audio Compression | G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2 |
Network
| Remote Connection | 128 |
| Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
| Network Interface | 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
PoE
| Interface | 16, RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
| Power | ≤ 200 W |
| Standard | IEEE 802.3af/at |
Auxiliary Interface
| SATA | 4 SATA interfaces |
| Capacity | Up to 16 TB capacity for each HDD |
| Serial Interface | 2 × RS-485 (half-duplex), 1 × RS-232 |
| Alarm In/Out | 16/4 |
| USB Interface | Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 |
General
| GUI Language | English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovakia, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Hebrew, Ukrainian, Indonesian |
| Power Supply | 100 to 240 VAC, 50 to 60 Hz |
| Consumption | ≤ 50 W (without HDD and PoE off) |
| Working Temperature | -10 °C to 55 °C (14 °F to 131 °F) |
| Working Humidity | 10% to 90% |
| Dimension (W × D × H) | 440 mm × 391 mm × 72 mm (17.3" × 15.4" × 2.8" inch) |
| Weight | ≤ 5 kg (without HDD, 11 lb.) |
Certification
| Obtained Certification | CE, CB, REACH, WEEE, UKCA, RCM, IC |
| CE Standard | EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017 |





