Dahua NVR4232-16P-4KS2 Digital Video Recorder
Dahua NVR4232-16P-4KS2 Overview
Dahua NVR4000-4KS2/L is introduced as the Lite series NVR that supports for 4K and H.265 encoding technology with excellent performance at an affordable price. For applications where image
details are highly required, it delivers the capability of 4K resolution processing.
The NVR can be served as edge storage, central storage or backup storage with an intuitive shortcut operation menu for remote management and control.
Due to its cost-effective and easy-to-install design, this NVR is ideal for a wide range of applications such as public safety, water conservancy, transportation, city centers, education, and financial institutions.
The NVR is compatible with numerous third-party devices making it the perfect solution for surveillance systems that work independently of video management system (VMS). It features an open architecture
that supports for multi-user access and is compatible with ONVIF Profile S, T, G protocol, enabling interoperability with IP cameras.
Functions in Dahua NVR4232-16P-4KS2
Perimeter Protection by Camera NVR4232-16P-4KS2
Automatically filtering out false alarms caused by animals, rustling
leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improving alarm accuracy.
Face Detection by Camera NVR4232-16P-4KS2
Face detection is to detect if there is any human face appearing in the video. This technology adopts a deep learning algorithm to support face detection, tracking, optimization and capturing, and then output the best face snapshot.
SMD Plus by Camera NVR4232-16P-4KS2
With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.
People Counting by Camera NVR4232-16P-4KS2
With deep learning algorithm, Dahua People Counting technology can track and process moving human body targets to realize the accurate statistics of enter No., leave No., and In Area No. Working with management platform, it outputs yearly/monthly/weekly/daily reports to meet your requirements.
Smart Codec NVR4232-16P-4KS2
With advanced scene-adaptive rate control algorithm, Dahua smart codec technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
DMSS NVR4232-16P-4KS2
The DMSS app is available on the iOS App Store and Google Play. It makes surveillance easy and simple, allowing you to remotely access back-end devices, view live video, receive event push notifications, and search for recorded videos from an iPhone, iPad, or Android phone at anytime from virtually anywhere
System NVR4232-16P-4KS2
Main Processor Industrial-grade embedded processor
OS Embedded Linux
Operation Interface Web/operating in local GUI
Perimeter Protection by Camera
Performance 8 channels
AI Search Search for pictures by channel, time and event type
Performance 4 channels
Face Attributes 6 attributes: Gender, age, glasses, expression, mouth
mask, and beard
AI Search Search for pictures by channel, time and face attributes
Performance 12 channels
AI Search Search by target classification (human, vehicle)
Access Channel 32
Network Bandwidth Access: 160 Mbps; Storage: 128 Mbps; Forward: 48 Mbps
Resolution 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
Decoding Capability 8 × 1080p@30 fps
Video Output 1 × VGA output, 1 × HDMI output, supports simultaneous
video sources output for VGA and HDMI
Multi-screen Display 1 , 4, 8, 9, 16, 25, 32 views
Third-party Camera
Access ONVIF; RTSP
Compression
Video Smart H.265/H.265/Smart H.264/H.264/MJPEG
Audio PCM/G711A/G711U/G726/AAC
Record Playback
Multi-channel Playback Up to 16 channels for playback
Record Mode Manual record; alarm recording; SMD recording; smart
recording
Storage Local HDD; network
Backup USB storage device
Playback Function
1. Play/pause/stop/slow/quick/backward/by frame
2. Full screen, backup (video clip/file), partial zoom in,
and audio on/of
Features in Dahua NVR4232-16P-4KS2
- New 4.0 user interface, Security baseline 2.1
- H.264, H.265, Smart H.264+, and Smart H.265+. H.265 auto switch
- Max. decoding capability: 8 × 1080p@30 fps. Supports adaptive decoding
- Supports mainstream cameras of ONVIF and RTSP protocols
- P2P remote surveillance, video play on mobile device
- VGA/HDMI simultaneous video output, maximum resolution of HDMI is 4K
- AI by Camera: Face detection, perimeter protection, IVS, people counting, heat map, and SMD
- Supports remote configuration and management of IPC, such as setting parameters, getting information, and upgrading IPC of the same model in batches
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