| Series Overview | 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. AI Search Support AI seach by metadata of different targets or uploading face pictures to device and comparing them with recorded faces by similarity. |
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| Functions | Enable operators to quickly and easily search through multi channels and |
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| Face Detection | long duration, efficiently find out when and where a person of interest |
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| best face snapshot. | The NVR is equipped with a smart fan to achieve high cooling efficiency. It automatically turns on or turns off according to CPU and ambient tem- |
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| Face Recognition | perature. The fan is long-lasting and low noise, reducing maintenance www.dahuasecurity.com |
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| Technical Specification | AI off: 1 channel × 16MP@20 fps; 1 channel × 12MP@20 fps; 2 channels × 8MP@30 fps; 4 channels × 5MP@30 fps; 5 channels × 4MP@30 fps; 10 channels × 1080p@30 |
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| System | Decoding Capability fps AI on: 1 channel × 16MP@20 fps; 1 channel × 12MP@20 |
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| Main Processor | Industrial-grade embedded processor fps; 2 channels × 8MP@30 fps; 3 channel × 5MP@30 fps; 4 channels × 4MP@30 fps ; 8 channels × 1080p@30 fps |
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| 操作系統 | Embedded Linux 1-ch VGA output and 1-ch HDMI output; simultaneous/ |
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| Operation Interface | Web; local GUI Video Output heterogeneous video sources output for VGA and HDMI is configurable |
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| AI | Multi-screen Display 1st Screen: 1/4/8/9/16/25/36 2nd Screen: 1/4/8/9 Face detection; face recognition; perimeter protection; |
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| AI by Camera | SMD Plus; ANPR; people counting; stereo analysis; heat Third Party Camera Access Panasonic; Sony; Samsung; Axis, Pelco; Arecont; ONVIF; |
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| map | Canon; RTSP Face detection; face recognition; perimeter protection; Compression SMD Plus |
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| Video | Smart H.265+; Smart H.264+; H.265; H.264; MJPEG |
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| Perimeter Performance | Audio PCM; G.711A; G.711U; G.726 |
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| AI by Device(Number of | 2 |
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| Channels) | Network |
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| Perimeter Performance of | HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; |
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| AI by Camera (Number of | 8 SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Network Protocol |
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| Mobile Phone Access | Android; iOS 6 attibutes: Gender; age group (6); glasses; expressions (8); mouth mask; beard Interoperability ONVIF (profile T/S/G); CGI; SDK |
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| Browser | Chrome; IE9 or later; firefox 1 (up to 12 face images/second) |
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| of Channels) | Record Playback |
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| Camera (Number of | Manual; schedule (general; MD; alarm; MD & alarm; Record Mode |
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| Face Database Capacity | Up to 10 face databases with 20,000 images Backup USB device 1. Play; pause; stop; fast forward; fast backward; rewind; 1 (up to 4 face images/second) play by frame |
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| Device (1080P) (Number | Playback Function 2. Full screen; backup (cut/file) ; partially enlarge; audio |
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| Performance of AI by | Alarm |
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| SMD Plus by Device | 4 MAC conflict; login locked; and cybersecurity exception 16-channel SMD Plus (AI by camera): Detects tripwire Face detection; face recognition; perimeter protection; Intelligent Alarm and intrustion of human or vehicle; filters false alarms SMD Plus; people counting; stereo analysis; heat map caused by leaves, raindrops and change of brightness Record; snapshot; IPC external alarm output; audio; |
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| away | Alarm Linkage buzzer; log; preset; email |
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| ANPR | External Port |
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| ANPR by Camera | 4 4 SATA ports, up to 10 TB. The maximum HDD capacity HDD varies with environment temperature |
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| USB | 1 front USB 2.0 port, 1 rear USB 3.0 ports |
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| Access Channel | 32 channels |
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| HDMI | 1 (max. resolution: 4K) AI off: Access: 256 Mbps; Storage: 256 Mbps; Forward: 256 Mbps VGA 1 AI on: Access: 160 Mbps; Storage: 160 Mbps; Forward: 160 Mbps Network 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet port |
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| 解像度 | 16MP; 12MP; 8MP; 5MP; 4MP; 3MP; 2MP; 720p; D1 PoE 16 × PoE ports www.dahuasecurity.com |
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| RCA Input | 1 Dimensions (mm[inch]) mm [inch] |
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| RCA Output | 1 440.0 [17.32] |
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| 警報輸入 | 16 |
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| 警報輸出 | 4 |
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| RS-232 | 1 channel, used to debug and pass through serial data 76.0 [2.99] 1 channel, used to control PTZ, and it supports multiple RS-485 protocols General Parameter |
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| 供電 | Single, 100 V–240 V AC, 50 Hz–60 Hz Total output of NVR is ≤ 10 W (without HDD) |
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| 功耗 | Total output power of PoE is 130 W, the maximum output power of a single port is 25.5 W |
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| 淨重 | 4.82 kg (13.77 lb) |
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| 毛重 | 7.09 kg (20.26 lb) 415.6 [16.36] 409.4 [16.12] 440.0 mm × 415.6 mm x 76.0 mm (17.32" × 16.36" × Product Dimensions 2.99") (W × L × H) 529.0 mm × 499.0 mm × 211.0 mm (20.83" × 19.65" × Package Dimensions 9.31") (W × L × H) |
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| Operating Conditions | –10 °C to +55 °C (+10 °F to +131 °F) |
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| 儲存環境 | 0 °C to +40 °C (32 °F to 104 °F) |
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| 工作濕度 | 10%–93% |
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| Storage Humidity | 30%–85% |
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| Operating Altitude | 3,000 m (9,843 ft) |
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| 安裝 | Desktop/Rack mount FCC:47 CFR FCC Part15,SubpartB,Class A Panels CE-EMC:EN 55032:2015,Class A;EN IEC 61000- 3-2:2019;EN 61000-3-3:2013+A1:2019;EN Certifications 55024:2010+A1:2015;EN 55035:2017;EN 50130- 11 10 4:2011+A1:2014 CE-LVD:EN 62368-1:2014+A11:2017 Ordering Information |
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| 類型 | Model Description 32 Channel DHI-NVR4432-16P- 32 Channel 1.5U 16PoE 4HDDs |
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| WizSense NVR | 4KS2/I WizSense Network Video Recorder 1 2 3 4 5 6 7 8 9 1 Power Switch 2 Power Input 3 PoE Ports 4 Network Port 5 AUDIO IN, RCA Connector 6 VGA Port 7 HDMI Port 8 USB Port 9 Alarm In/Out 10 RS-232 Port 11 AUDIO OUT, RCA Connector |
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| Rev 001.001 | © 2021 Dahua. All rights reserved. Design and specifications are subject to change without notice. Pictures in the document are for reference only, and the actual product shall prevail. www.dahuasecurity.com |
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