The iDS-7208HQHI-M1/XT is part of Hikvision's AcuSense Series of Turbo HD DVRs designed for enhanced surveillance capabilities. Here are some key features and specifications as provided by the product page:

Key Features:

• 8 Channels and 1 HDD 1U AcuSense DVR
• Facial Recognition: Supports up to 2 channels of facial recognition or 4 channels of perimeter protection using a deep learning algorithm.
• AcuSearch Technology: Supports 4 channels of AcuSearch technology.
• H.265 Pro+ Compression: Efficient storage using H.265 Pro+ compression technology.
• Video Input: Adaptive input for 5 signal types (HDTVI/AHD/CVI/CVBS/IP).
• IP Camera Support: Can connect up to 12 network cameras.
• Motion Detection 2.0: Deep learning-based motion detection classifies human and vehicle movements, reducing false alarms.
• Two-Way Audio: Supports two-way audio on HDTVI channels.

Recording Capabilities:

• Video Compression: H.265+/H.264+ to save bandwidth and storage.
• Resolution: Supports resolutions up to 3K/5M Lite at 12 FPS, with various adaptive frame rates for different input types.

Input/Output:

• Analog Video Input: 8 channels via BNC interface, supporting various video formats including HDTVI, AHD, HDCVI, and CVBS.
• HDMI & VGA Output: Simultaneous output supporting up to 1920x1080 resolutions.
• Audio Input/Output: 1-channel RCA input (expandable to 8) and 1-channel RCA output.

Smart Features:

• Deep Learning Algorithms: Detects human/vehicle presence to minimize false alarms.
• Facial Recognition: Up to 16 facial picture libraries, with support for facial picture comparison and search.
• Perimeter Protection: Supports up to 4 channels for human/vehicle analysis.

Additional Specifications:

• Power Supply: 12 VDC, 1.5 A.
• Working Temperature: -10°C to +55°C.
• Dimensions: 319 x 236 x 48 mm.
• Weight: ≤1.78 kg (without HDD).

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