Description
Dahua C845E42A 4 Channel 4K HD CCTV Video Recorder with 2TB HDD & 4 x 5MP Outdoor Eyeball HD CCTV Cameras
The Dahua C845E42A HDCVI Security System delivers a powerful 5MP video surveillance solution designed for professional installations requiring advanced analytics capabilities. This comprehensive kit includes four 5MP HDCVI IR eyeball cameras with 16:9 aspect ratio and one 4-channel 4K Analytics+ penta-brid HDCVI DVR. The system combines exceptional image quality with intelligent video analytics to provide reliable security monitoring for small to medium-sized businesses.
The 5MP cameras feature a 1/2.7-inch CMOS sensor delivering crisp 2880 x 1620 resolution at 25 fps with Smart IR technology providing up to 30 meters (98 feet) of night vision range. The wide 111° horizontal field of view with 2.8mm fixed lens ensures comprehensive coverage, while the 16:9 aspect ratio eliminates image stretching for natural video presentation. Built for demanding outdoor environments, the cameras feature IP67 environmental protection and operate reliably in extreme temperatures from -40°C to +60°C (-40°F to +140°F).
The included 4-channel Analytics+ DVR supports 4K recording resolution and features Dahua's WizSense technology with Perimeter Protection and Smart Motion Detection capabilities. Advanced AI Coding technology reduces storage requirements by up to 50% while maintaining high-quality human and vehicle detection accuracy. The system comes pre-installed with a 2TB hard drive and supports up to 10TB total storage capacity. Multiple format support includes HDCVI, AHD, TVI, and CVBS inputs for maximum compatibility with existing infrastructure.
Key Features:
- Four 5MP HDCVI eyeball cameras with 30m Smart IR range and 111° FOV
- 4-channel 4K Analytics+ penta-brid DVR with advanced video analytics
- Pre-installed 2TB HDD with up to 10TB expansion capability
- 16:9 aspect ratio for natural video presentation without stretching
- Perimeter Protection and Smart Motion Detection+ analytics
- AI Coding technology reduces storage requirements by up to 50%
- IP67 weatherproof cameras for demanding outdoor applications
- Wide operating temperature range: -40°C to +60°C (-40°F to +140°F)
- Supports HDCVI, AHD, TVI, and CVBS video formats
- WizSense technology for human and vehicle classification
Downloads
Additional Information
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Camera Style:
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Eyeball
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Channel Capacity:
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4 Channels
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Lens Size:
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2.8mm
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Number of Security Cameras:
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4 camera system
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Pre-Installed Storage:
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2 TB
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Protection Code:
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IP67
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Resolution:
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5MP
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System Type:
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Branded Security Camera System
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Technology:
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HD CCTV
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