Surveillance System Set with DVR and 4 IR Cameras - 1080P

This Dahua surveillance system includes everything you need to easily install and operate a complete video surveillance security system. The HDCVI DVR offers built-in motion detection algorithms, alarm triggers, custom recording modes, and 2TB of pre-installed storage space for storing 4K high-definition camera videos. The HDCVI turret cameras offer high-definition 1080P resolution at 15 fps with their 2.8mm lenses. They also feature intelligent infrared technology, which delivers crisp images because the LED lights automatically adjust when the object or person moves closer to the camera. The cameras are IP67 rated, making them protected against dust, water, moisture, and shock. They are suitable for outdoor use, even in high-risk environments. The DVR and cameras support multiple video outputs, making them compatible with many existing systems. Dahua integrates HDCVI technology into its surveillance system which allows you to transmit video, audio and control signals without having to change your existing cables or having to install several different cables.

Features:

• HDCVI technology
• Smart infrared
• Intelligent Video System (IVS Technology)
• SAMRT H.265+ intelligent video compression for bitrate and storage reduction up to 70%
• Supports multiple video formats: HDCVI, CVBS, AHD and TVI

Camera A211K02 :

• High-definition image sensor
• Long distance transmission over coaxial and UTP
• HDCVI technology: video/audio/control all in one composite signal
• IP67 weatherproof
• OSD menu, easy setup
• Smart infrared up to 30m (98.04 ft)
• 2.8mm lens
• Viewing angle: 103°

DVR X51A1H2:

• 4 channels + 2 IP
• Smart Compression SMART H.265, H.265, Smart H.264+, H.264
• 2TB hard drive (SATA port for maximum capacity of 10TB)
• Audio transmission via coaxial
• Alarm transmission via coaxial
• Long distance transmission over coaxial and UTP
• Intelligent fan control to reduce noise
• Built-in motion detection algorithms
• Alarm triggers
• Custom Recording Modes
• Convenient installation
• Two-way conversation between client and recorder
• Latency-free transmission technology
• Integrated processor
• Video format: H.264, H.265, Smart H.265+, Smart H.264 + and Dual Codec
• Maximum recording rate of 4 MN or 1080P at 15 fps
• Automatically detects HDCVI, AHD, TVI and CVBS inputs
• 24 Mbps incoming bandwidth

Understand:

• 4K HD DVR
• 4 x 1080P IR turret cameras
• Camera screws
• USB mouse
• 100-240V AC adapter
• Quick Start Guide
• CUL certified