4 Channels Penta-brid 5M-N/1080p Cooper 1U 1HDD WizSense Digital Video Recorder KEY FEATURES: · H.265+/H.265 dual-stream video compression · Supports Full-channel AI-Coding · Supports HDCVI/AHD/TVI/CVBS/IP video inputs · Max 6 channels IP camera inputs, each channel up to 6MP; Max 32 Mbps incoming bandwidth · Up to 4 channels video stream ( analog channel ) SMD Plus   SERIES OVERVIEW: Dahua Technology, a world-leading video-centric smart IoT solution and service provider, debuted its new XVR series, Cooper-I Series featuring max.full-channel SMD Plus to benefit customers from AI upgrade (The number of channels differs depending on the model. Please refer to the specifications below for information on the number of channels.). This series has been developed to reduce false-alarm rates and the cost of human surveillance, thus bringing great value to customers in search of products with accurate human/vehicle alarm to raise the security level of various indoor and outdoor facilities. FUCNTION: SMD PLUS 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. SMART DUAL ILLUMINATORS With Smart Dual Illuminators technology, you can select Smart Illumination Mode for the system to automatically switch between IR mode and white light mode. It allows white light to be turned on when a target is detected by the SMD Plus/Perimeter Protection function of AI-enabled XVR. This significantly reduces light pollution at night. Together with other modes, including IR Mode and White Light Mode, the smart dual illumination technology can meet the requirements of a wide variety of scenes. ONE-CLICK ARMING/DISARMING With just one click, you can enable or disable alarm linkages to show messages, send emails, output audio alarms and more, through the mobile app and platform. CUSTOMIZABLE ALARM AUDIO Designed for your convenience, the TiOC alarm can be customized to meet your needs. It is flexible, allowing you to directly upload your customized audio through the mobile app and XVR. AI CODING Compared with H.265/H.264, AI coding can reduce more than 50% bit rate and storage requirements without loss of decoding compatibility, providing clear human and vehicle details. SMART H.265+ Smart H.265+ Codec reduces bit rate and storage requirements by up to 90%, outranking standard H.264 video compression and eliminating the need to invest in a new camera. LONG-DISTANCE TRANSMISSION The HDCVI system supports long distance transmission over coaxial cable and UTP, max. 700 m for 4K/4MP, 800 m for 1080P and 1200 m for 720p. AUDIO OVER COAX The integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation.