Hikvision I/VPro Series NVR with AcuSeek DS-7732NXI-I4/VPRO

Hikvision I/VPro Series NVR with AcuSeek DS-7732NXI-I4/VPRO The DS-7732NXI-I4/VPro is a high-performance, smart 32-channel network video recorder (NVR) built on Hikvision’s advanced Guanlan large-scale AI model. Designed for modern surveillance systems, it delivers intelligent analytics, broad camera support, and ultra-high-resolution recording—all in a compact 1.5U form factor. Features: H.265+/H.265/H.264+/H.264 video formats Intelligent analytics based on Guanlan Large-Scale AI Models Up to 32-ch AcuSeek and AcuSearch function Up to 8-ch facial recognition for face picture Up to 32-ch IP camera inputs Up to 32-ch 1080p decoding capability Video Compression & Recording Supports H.265+, H.265, H.264+, and H.264 formats. Accommodates up to 32 MP recording resolution, including 4-channel 32 MP or 24 MP inputs. Intelligent Analytics Powered by two AI engines—one dedicated to AcuSearch and face recognition, the other to AcuSeek. Features include facial recognition (up to 8 channels), perimeter protection, video structuralization, ANPR, people counting, motion detection 2.0, and deep-learning analytics across all input channels. Search Capabilities AcuSearch : Searches using target images—up to 300,000 targets/day. AcuSeek : Natural language, text-based video search—same performance. ANPR (License Plate Recognition) Supports all channels, capturing plate number, color, type, as well as vehicle attributes like brand, color, and type. Video & Audio I/O Video input: 32 IP channels (max), with 384 Mbps inbound and 256 Mbps outbound bandwidth. HDMI outputs: HDMI1 up to 4K/30 Hz; HDMI2 up to 1080p/60 Hz. Supports independent HDMI/VGA outputs. Two-way audio via 1-channel RCA. Performance Supports up to 20-channel 1080p decoding with AI enabled, or 32-channel when AI is disabled. Live display layouts up to 36 windows; synchronous playback of up to 16 channels. Storage & Interfaces Offers 4 SATA ports (up to 20 TB each), up to 16 TB per disk. Also includes 2× Gigabit RJ-45 interfaces, 2 front USB 2.0, and 1 rear USB 3.0 port. Network & Compatibility Supports standard network protocols, ONVIF (Profile S/G), SDK, and ISAPI. Compatible with major browsers including IE11, Chrome, Firefox, Safari, and Edge. Form Factor & Environment Compact 1.5U chassis, measuring 440 × 391 × 72 mm, weighing under 5 kg (without HDD). Power requirement: 100–240 VAC, ≤ 50 W (no HDD). Operating range: –10 °C to 55 °C, 10–90% RH. Certifications include CE, CB, REACH, WEEE, UKCA, RCM, IC, LOA, KC. Technical Specifications: Intelligent Analytics: AI by NVR (facial recognition); AI by NVR and Camera (facial recognition, perimeter protection, video structuralization, AcuSearch, motion detection 2.0, ANPR, people counting, AcuSeek) Engine: Dual engines (face picture & AcuSearch; AcuSeek) Face Picture Library: Up to 16 libraries, 50,000 pictures total, ≤ 512 KB each, ≤ 1 GB total Face Picture Comparison: 8 channels Facial Detection & Analytics: Face capture, comparison, and search Facial Detection Performance: 4-ch face capture (HD camera, 4×2MP, 2×4MP, 1×8MP, H.264/H.265) AcuSearch Performance: 300,000 targets/day (with AcuSense cameras, all channels) AcuSeek Performance: 300,000 targets/day (with AcuSense cameras, all channels) Search Language: English ANPR: Supported by camera, all channels Vehicle Attributes: Plate number, color, type Plate Attributes: Vehicle brand, color, type IP Video Input: 32 channels Incoming Bandwidth: 384 Mbps Outgoing Bandwidth: 256 Mbps HDMI Output: HDMI1 up to 4K @30 Hz; HDMI2 up to 1080p @60 Hz VGA Output: Up to 1080p @60 Hz Video Output Mode: HDMI/VGA independent Audio Output: 1 channel RCA (Linear, 1 kΩ) Two-Way Audio: 1 channel RCA (2.0 Vp-p, 1 kΩ) Decoding Format: H.265+/H.265/H.264+/H.264 Recording Resolution: Up to 32 MP (supports max 4-ch 32 MP/24 MP inputs) Synchronous Playback: 16 channels Live View Division: 1/2/4/6/8/9/16/25/36 Decoding Capability: 20-ch@1080p (AI enabled), 32-ch@1080p (AI disabled) Audio Compression: G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM Dual-Stream Recording: Supported Stream Type: Video / Video & Audio Network Interfaces: 2× RJ-45 (10/100/1000 Mbps) Remote Connections: 128 Protocols: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS, ONVIF 2.2, OTAP API: ONVIF (Profile S/G), SDK, ISAPI Browser Support: IE11, Chrome 57+, Firefox 52+, Safari 12+, Edge 89+ Camera Access: ONVIF 2.5, RTSP SATA: 4 interfaces, up to 20 TB each Alarm In/Out: 16/9 USB: 2× USB 2.0 (front), 1× USB 3.0 (rear) GUI Languages: 30+ (English, Russian, German, French, Spanish, Chinese, Arabic, etc.) Power Supply: 100–240 VAC, 50/60 Hz Power Consumption: ≤ 50 W (without HDD) Operating Temperature: -10 °C to 55 °C Operating Humidity: 10%–90% Chassis: 1.5U Dimensions: 440 × 391 × 72 mm Weight: ≤ 5 kg (without HDD) Certifications: CE, CB, REACH, WEEE, UKCA, RCM, IC, LOA, KC