Dahua 4 Channel Compact 1U 4PoE 4K & H.265 Lite Network Video Recorder with 1TB HDD
The NVR supports 4K ultra HD resolution (3840 x 2160) for recording, live viewing and playback.
Intelligent Video System (Optional):
Working with built-in intelligent video analytics IP cameras, the NVR has the ability to detect and analyze moving objects for improved video surveillance. The NVR provides optional standard intelligence at the edge allowing detection of multiple object behaviors such as abandoned or missing objects. IVS also supports Tripwire analytics, allowing the camera to detect when a pre-determined line has been crossed, People Counting, ideal for business intelligence, and Face Detection, for searching or identification of individuals.
With the Smart Add function, the installation of IP system is as easy as an analog system, no matter the NVR with or without a PoE switch embeded. It should be noted that the NVR has to be in the same router as cameras.
ANR (Automatic Network Replenishment Technology):
Video record in SD card in IP cameras when the network breaks down, and after the network recovered, the video will be transferred to NVR and then recorded in it.
You can monitor at anytime and anywhere with Easy4ip. With this function, you can manage your devices more convenient.
• Main Processor: Quad-core embedded processor
• Operating System: Embedded LINUX
• Interface: 1 HDMI, 1 VGA
• Resolution: 3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768
• Multi-screen Display: 4CH: 1/4, 8CH: 1/4/8/9
• OSD: Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Video Detection and Alarm:
• Trigger Events: Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
• Video Detection: Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering
• Alarm input: N/A
• Relay Output: N/A
Playback and Backup:
• Playback: 4CH: 1/4, 8CH: 1/4/8
• Search Mode: Time /Date, MD and Exact Search (accurate to second), Smart search
• Playback Function: Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
• Backup Mode: USB Device/Network
• Internal HDD: 1 SATA III Port, Up to 6 TB capacity for each HDD
• HDD Mode: Single
• eSATA: N/A
• USB: 2 USB Ports (2 USB2.0)
• RS232: N/A
• RS485: N/A
Audio and Video:
• IP Camera Input: 4/8 Channel
• Two-way Talk: 1 Channel Input, 1 Channel Output, RCA
• Compression: H.265/H.264
• Resolution: 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc.
• Record Rate: 80Mbps
• Bit Rate: 16Kbps ~ 20Mbps Per Channel
• Record Mode: Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop
• Record Interval: 1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
• Interface: 1 RJ-45 Port (10/100Mbps)
• Ethernet Port: 1 Independent 100Mbps Ethernet Port
• PoE: 4 ports (IEEE802.3at/af) (4Mbps is recommended per channel)
• Network Function: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip
• Max. User Access: 128 users
• Smart Phone: iPhone, iPad, Android
• Interoperability: ONVIF 2.4, CGI Conformant
• Power Supply: DC48V/1.5A
• Power Consumption: NVR: PoE: Max 25.5W for single port, 50W in total
• Operating Conditions: -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
• Storage Conditions: -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
• Dimensions: Compact 1U, 260mm×224.9mm×47.6mm
• Net Weight: 0.8kg (without HDD)
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