IDS-7732NXI-I4/16P/X Hikvision 32ch IP PoE Recorder w/ HDD 32-ch 1.5U 16 4K
IDS-7732NXI-I4/16P/X Hikvision 32ch IP PoE Recorder w/ HDD 32-ch 1.5U 16 4K
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Description
Description
Hikvision iDS-7700NXI-I4/16P/X (C) DeepinMind NVR
What if your surveillance system could do more than simply record what already happened? The Hikvision iDS-7700NXI-I4/16P/X (C) DeepinMind Series combines high-capacity IP video recording with deep-learning intelligence that can identify people, vehicles, faces, and important security events.
Instead of spending your time reacting to unnecessary alerts or searching through hours of footage, you gain intelligent tools designed to help narrow your attention to the events that actually matter.
With up to 16 or 32 IP camera channels depending on the model, 16 built-in PoE ports, support for cameras up to 12 MP, four HDD bays, and 4K video output, it is built for surveillance systems where performance, scalability, and smarter video management matter.
Why Buyers Choose This Model
A recorder is easy to overlook when building a security system—but what happens when you need to find one person, one vehicle, or one important event among hours of recorded video?
DeepinMind adds intelligent analysis at the recorder level, helping turn surveillance footage into information that is easier to search, review, and act on.
Deep-Learning Intelligence — Focus on What Actually Matters
The recorder supports intelligent analytics based on deep-learning algorithms, giving your surveillance system capabilities beyond traditional motion recording.
That means your cameras can become part of a more intelligent security system designed to identify important activity instead of simply storing video.
Human & Vehicle Perimeter Protection — Reduce Unnecessary Alerts
Traditional video detection can be triggered by movement that has little security importance. DeepinMind perimeter protection can analyze human and vehicle targets on up to 16 channels under the specified operating mode.
By helping filter false alarms caused by objects such as leaves, branches, shadows, light, and small animals, the system makes it easier to focus attention on activity that may actually require a response.
Facial Recognition — Turn Recorded Faces Into Searchable Information
Need more than a timeline of recorded footage? The DeepinMind platform supports human face capture, face picture comparison, and face picture search.
It can maintain up to 16 face picture libraries containing as many as 100,000 face pictures in total, allowing compatible systems to perform functions such as list alarms, stranger alarms, and searches by picture or name.
Video Structuralization — Find People and Vehicles Faster
Searching surveillance footage manually can become difficult as camera counts and recording times increase. Video structuralization extracts characteristics from faces, human bodies, and vehicles so recorded targets can be organized for tracking and retrieval.
The system can analyze attributes shown in Hikvision's application examples such as age, gender, glasses, baggage, clothing color, bicycle presence, vehicle type, and vehicle color.
16 or 32 IP Camera Channels — Build a System With Room to Grow
Choose the iDS-7716NXI-I4/16P/X for up to 16 IP camera channels or the iDS-7732NXI-I4/16P/X for up to 32 IP camera channels.
That gives you the flexibility to match the recorder to the size of the property while keeping multiple cameras managed from one centralized recording platform.
16 Built-In PoE Ports — Keep Camera Connectivity Centralized
The recorder includes 16 independent RJ-45 PoE interfaces supporting IEEE 802.3af/at with a total PoE power capacity of up to 200 W.
For compatible PoE cameras, this keeps network and power connectivity concentrated at the recorder rather than requiring a separate PoE interface for every directly connected camera.
Up to 12 MP Camera Support — Preserve the Detail Your Cameras Capture
A high-resolution camera provides little benefit if the recorder cannot support it. This NVR accepts IP video input at resolutions up to 12 MP and supports recording resolutions including 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, and 1080p.
That gives you flexibility when combining different camera resolutions across a professional surveillance system.
320 Mbps Incoming Bandwidth — Built for Multi-Camera Video
With up to 320 Mbps of incoming bandwidth and 256 Mbps of outgoing bandwidth, the recorder is designed to handle substantial network video traffic from connected IP cameras.
That becomes increasingly important as a system grows or uses higher-resolution cameras.
H.265+ Compression — Get More From Your Storage
Recording security video continuously can consume large amounts of hard drive space. Hikvision states that H.265+ compression can reduce storage requirements by up to 75%.
The recorder also supports H.265, H.264+, H.264, and MPEG4, giving you multiple video-format options while dual-stream recording helps conserve bandwidth.
Four SATA HDD Bays — More Flexibility for Recording Retention
How valuable is a surveillance system if the footage you need has already been overwritten? The NVR provides four SATA interfaces and supports hard drives with capacities up to 10 TB per disk.
This gives you substantial flexibility when configuring storage around camera count, resolution, bitrate, and desired recording retention.
Up to 16-Channel Synchronous Playback — Review Multiple Angles Together
An incident rarely happens within the view of only one camera. With up to 16-channel synchronous playback, you can review multiple camera views from the same period instead of examining every recording individually.
This can make it easier to understand how an event developed across different areas of a property.
4K HDMI Output — See Your System in High Resolution
HDMI 1 supports output at up to 3840 × 2160 resolution at 60 Hz, allowing the recorder to drive a compatible 4K display.
The NVR also provides HDMI 2, VGA, and CVBS outputs, giving you additional display connection options for different monitoring environments.
Independent Video Outputs — More Flexible Monitoring
The recorder supports HDMI1/VGA simultaneous output and HDMI2/VGA independent output modes.
This provides more flexibility when a surveillance installation requires multiple displays or different monitoring arrangements.
Hik-Connect & Network Access — Stay Connected to Your System
The NVR supports Hik-Connect, DDNS, HTTP, HTTPS, RTSP, and other network protocols along with up to 128 remote connections.
Smooth streaming technology and web access without a plug-in provide additional options for accessing and managing the recorder over a network.
TLS Stream Encryption — Add Protection to Video Transmission
Security should include the way video is transmitted, not only the cameras recording it. The recorder supports stream-over-TLS encryption technology for more secure stream transmission.
It also supports double verification for playback and downloading.
POS Integration — Connect Transactions With Video
For compatible retail environments, POS information can be overlaid on both live view and playback.
The system also supports POS-triggered recording and alarms, helping connect transaction activity with the corresponding surveillance footage.
Advanced Camera Analytics — Expand What Your Surveillance System Can Do
The recorder supports multiple VCA events and can work with configurable smart functions from compatible cameras, including motion detection, line crossing, intrusion detection, heat maps, ANPR, and people counting.
This allows the system to be configured around the security and operational needs of the property instead of functioning as a basic recorder alone.
What This Helps You Avoid
Imagine having dozens of cameras recording around the clock—but when something happens, you still have to search through hours of footage just to figure out where to start.
Or your phone and monitoring station keep receiving alerts, but many of them are caused by movement that was never a real security concern. Eventually, important alerts become harder to separate from the noise.
The DeepinMind platform is designed to make that experience more manageable. Human and vehicle analysis helps reduce false alarms, facial recognition can help identify and retrieve captured faces, and video structuralization gives you additional ways to search for people and vehicles.
At the same time, high camera capacity, 16 built-in PoE ports, four HDD bays, 4K output, and support for cameras up to 12 MP give you the recording foundation needed for a larger professional surveillance system.
The result is not simply more recorded video. It is a surveillance system designed to help you spend less time sorting through irrelevant activity and more time finding the information that matters when you actually need it.
Important DeepinMind Capability Information
The recorder provides four intelligent engine modes: facial recognition, perimeter protection, video structuralization, and throwing-object-from-building detection. A maximum of two engine modes can be enabled simultaneously.
When two modes are enabled at the same time, available analytics capacity is reduced according to the selected functions. This should be considered when designing a system that requires several DeepinMind analytics features simultaneously.
Product Support & Shipping Details
Product Support & Shipping Details
We move quickly so you don’t have to wait, place your order before 3pm EST and it ships out the same day, with everything else going out the next business day. Most customers see their package in about 3 business days, giving you a smooth, predictable delivery experience.
For Support you’re never on your own with us. if something comes up, our U.S.-based support team is here to help you troubleshoot, set up, or get answers fast. We make sure you always know exactly what to do next so your product keeps working the way you need it to.
30 Day Returns & Money Back Guarantee
30 Day Returns & Money Back Guarantee
If the product isn’t the right fit, no worries—our 30-day money-back guarantee gives you the space to try it without the pressure. You can return it within 30 days as long as it’s in its original condition. And to keep things simple, you can start the return right from your account, no hassle, no long back-and-forth.
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Product Manuals, data sheets.
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Technical Specifications
Hikvision iDS-7700NXI-I4/16P/X (C) DeepinMind Series NVR
The Hikvision iDS-7700NXI-I4/16P/X (C) DeepinMind Series is designed for surveillance systems that need more than basic video recording. With deep-learning-based analytics, these NVRs can provide facial recognition, human and vehicle perimeter protection, video structuralization, and throwing-object detection while supporting high-resolution IP cameras.
Available in 16-channel and 32-channel configurations, the series combines 16 built-in PoE interfaces, up to 12 MP camera resolution, 320 Mbps incoming bandwidth, 4K HDMI output, four SATA drive bays, and up to 16-channel synchronous playback.
For installations where reducing false alarms and finding important footage quickly matter, DeepinMind analytics can distinguish human and vehicle targets, compare faces against stored libraries, and extract searchable characteristics from recorded video.
Key Features
- Deep-learning-based intelligent video analytics
- Up to 16-channel perimeter protection
- Human and vehicle recognition designed to reduce false alarms
- Up to 8-channel facial recognition from video streams
- Up to 16-channel facial recognition using face pictures
- Up to 8-channel video structuralization
- Up to 8-channel throwing-object-from-building analysis
- 16-channel or 32-channel IP camera support depending on model
- 16 independent PoE network interfaces
- Supports IP cameras with resolutions up to 12 MP
- 320 Mbps incoming bandwidth
- 256 Mbps outgoing bandwidth
- Up to 16-channel 1080p decoding at 30 fps
- Up to 16-channel synchronous playback
- H.265+, H.265, H.264+, H.264 and MPEG4 decoding
- H.265+ compression can reduce storage requirements by up to 75%
- Dual-stream recording support
- HDMI output up to 4K UHD resolution
- Independent HDMI and VGA video output capabilities
- 4 SATA interfaces with support for up to 10 TB per HDD
- 1 eSATA interface
- Hik-Connect and DDNS support
- Smooth streaming technology
- Web access without a plug-in
- TLS stream encryption support
- Double verification for playback and downloading
- POS information overlay, recording and alarm functions
- Support for VCA functions including motion, line crossing and intrusion detection
- Support for compatible smart-camera functions such as heat maps, ANPR and people counting
Models
Facial Recognition
Perimeter Protection
Video Structuralization
Throwing Objects from Building
Video & Audio
Decoding & Recording
Network
PoE
Storage
Auxiliary Interfaces
Smart & POS Functions
General
Certifications
Physical Interfaces
DeepinMind AI Engine Mode Information
Accessories & Related Components Shown
The datasheet does not provide a dedicated list of accessories included with the NVR. However, the typical application diagrams show the following components used with the system:
- HD IP cameras
- Face capture cameras
- Network switch
- Display / monitor
- HDMI / VGA cable
- Network cable
- VMS software / platform
These items are shown as system components in the application diagrams and are not stated by the datasheet to be included in the NVR package.
Ideal Applications & Common Uses
- Commercial Surveillance: Multi-camera installations that require centralized recording, high camera capacity and advanced analytics.
- Perimeter Security: Properties using intrusion and line-crossing rules where human and vehicle classification can help reduce unnecessary alarms.
- Facial Recognition Systems: Applications requiring face capture, face-picture comparison, list alarms, stranger alarms and searches by picture or name.
- Retail & POS Monitoring: Installations requiring POS information overlay on live and recorded video with POS-triggered recording and alarms.
- Vehicle Monitoring: Compatible installations using ANPR, vehicle classification or vehicle-related intelligent search functions.
- High-Camera-Count Installations: Systems requiring up to 16 or 32 IP camera inputs with 320 Mbps incoming bandwidth.
- High-Resolution Video Systems: Installations using IP cameras up to 12 MP and requiring 4K monitor output.
- Long-Term Recording Applications: Systems requiring multiple HDDs, with four SATA interfaces supporting drives up to 10 TB each.
- Human & Vehicle Search: Video structuralization applications that extract human-body, face and vehicle characteristics for tracking and retrieval.
- Building Safety Monitoring: Applications requiring intelligent analysis for detecting objects thrown from buildings.
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Frequently Asked Questions
The iDS-7716NXI-I4/16P/X supports up to 16 IP camera channels, while the iDS-7732NXI-I4/16P/X supports up to 32 IP camera channels. Both models include 16 built-in PoE network interfaces.
Yes. The NVR provides 16 RJ-45 10/100 Mbps self-adaptive PoE interfaces with a total PoE power capacity of up to 200 W. The PoE interfaces support IEEE 802.3af and IEEE 802.3at standards.
The iDS-7700NXI-I4/16P/X supports IP camera input at resolutions up to 12 MP. Supported recording resolutions include 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, UXGA, 720p, VGA and several lower-resolution formats.
The NVR supports four DeepinMind intelligent engine modes: facial recognition, perimeter protection, video structuralization, and throwing-object-from-building detection. The datasheet states that no more than two of these engine modes can be enabled at the same time.
Yes. It supports face picture comparison, human face capture and face picture search. The system can store up to 16 face picture libraries containing up to 100,000 face pictures in total and supports up to 8-channel 8 MP human face capture and 16-channel face picture comparison alarms under the specified facial recognition mode.
Yes. Its perimeter protection uses deep-learning-based human and vehicle recognition to reduce false alarms. The datasheet specifies up to 16-channel 4 MP human and vehicle video analysis and notes that the technology can help reduce false alarms caused by objects such as tree branches, leaves, shadows, light and small animals.
The NVR provides four SATA interfaces for hard drive installation. According to the datasheet, each disk can have a capacity of up to 10 TB. The recorder also includes one eSATA interface.
Yes. Supported video decoding formats include H.265+, H.265, H.264+, H.264 and MPEG4. Hikvision states that H.265+ compression can reduce required storage space by up to 75%, and the NVR also supports dual-stream recording to help save bandwidth.
Yes. HDMI 1 supports video output at up to 4K resolution, including 3840 × 2160 at 60 Hz and 3840 × 2160 at 30 Hz. The recorder also provides a second HDMI output, VGA output and CVBS video output.
Yes. The datasheet specifies support for up to 128 remote connections and includes network support for Hik-Connect, DDNS, HTTP, HTTPS, RTSP and other network protocols. It also supports smooth streaming technology and web access without a plug-in.

