Dahua 3264 Dvr 8Ch 8Mp

Key Features

• Codec Support: H.265, H.264, MJPEG, MPEG4 decoding
• Max Incoming Bandwidth: 320 Mbps
• Resolution Support: Up to 12MP for preview and playback
• IVS Recording: Supported on all IP channels
• Video Output: HDMI (4K) and VGA (1080P) simultaneous video output
• 3D Intelligent Positioning: Compatible with Dahua PTZ cameras
• 4K Ultra HD Resolution: 3840 x 2160 for recording, live viewing, and playback

Intelligent Video System (IVS) Features

The NVR records both standard and premium IVS data from IP cameras, supporting:

• Tripwire Detection
• Intrusion Detection
• Abandoned or Missing Object Detection

Additionally, the NVR records business analysis data from IP cameras with built-in Intelligent Business Analytics, including:

• Facial Detection
• People Counting
• Heat Map Analysis

Functions and Capabilities

Fisheye Dewarping:
Offers multiple dewarping modes for easier video viewing, both live and during playback.

N+M Hot Standby:
A reliable redundancy design for secure failover. In the event of a system failure, the secondary NVR (slave) instantly takes over the primary NVR (master), ensuring no data is lost.

Point of Sale (POS) Integration:
Ideal for retail stores and grocery markets, the POS solution allows the NVR to receive POS transaction data and link it with corresponding video. This feature enables merchants to analyze specific transactions using a fuzzy search algorithm.

Smart Tracking:
The auto-tracking PTZ feature automatically tracks moving targets within the camera’s field of view. This is ideal for applications such as airports, parking lots, and city centers.

Automatic Network Replenishment (ANR) Technology:
During network disconnections, the NVR automatically stores video data on the IP camera’s SD card. Once the network is restored, the NVR retrieves the stored video data for seamless playback continuity.

Applications

The Dahua NVR52A08-8P-4KS2 is designed for a wide range of applications, including:

• Public Safety
• Water Conservancy
• Transportation
• City Centers
• Educational Institutions
• Financial Institutions

Its open architecture supports multi-user access and is compatible with numerous third-party devices, making it an ideal solution for surveillance systems with or without a video management system (VMS).

Interoperability

The NVR supports ONVIF 2.4 for compatibility with 4K cameras and various IP devices.