Camera
| Image Sensor | 1/1.8" CMOSPixel 8 MPMax. Resolution 3840 (H) × 2160 (V) |
| Electronic Shutter Speed | 1s–1/30000s |
| Scanning System | Progressive |
| Min. Illumination | 0.005 lux@F1.6 (Color, 30 IRE)0.0005 lux@F1.6 (B/W , 30 IRE)0 lux (Illuminator on)Illumination Distance 100 m (328.08 ft) (Warm light); 250 m (820.21 ft) (IR)Illuminator On/Off Control Zoom Prio; Manual; Auto; OffIlluminator Number 6 (Dual light fusion) |
Lens
| Focal Length | 5.4 mm–135 mm |
| Max. Aperture | F1.6–F4.0Field of View H: 61.6°–3.6°; V: 35.7°–2°; D: 66.6°–4° |
| Optical Zoom | 25× |
| Focus Control | Auto; Semi-auto; ManualClose Focus Distance 0.5 m–7 m (1.64 ft–22.97 ft)Iris Control Auto; Manual; Iris prioIris Control Type DC-IrisDORIDistance |
| Lens Detect | Observe Recognize IdentifyW 108.0 m( 354.33 ft) 42.7 m( 139.96 ft) 21.6 m( 670.87 ft) 10.8 m( 35.43 ft)T2700.0 m( 8858.27ft)1066.5 m( 3499.02ft)540.0 m( 1771.65ft)270.0 m( 885.83 ft)*DORI (Detect, Observe, Recognize, Identify) is a standard system(EN-62676-4) for defining the ability of a person viewing thevideo to distinguish persons or objects within a covered area.The numbers in this table do not reflect intelligent functiondistances. For intelligent function distances, refer to installationand commissioning manual/project design tool. |
PTZ
| Pan/Tilt Range | Pan: 0° to 360° endless; Tilt: –20° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0°/s–260°/s; Tilt: 0°/s–140°/s |
| Preset Speed | Pan: 300°/s; Tilt:200°/sPreset 300Tour 8Pattern 5Scan 5Power-off Memory Yes |
| Idle Motion | Preset;Pattern;Tour;ScanPTZ Protocol DH-SDPTZ Protocol Pelco-P/D(Auto recognition) |
Intelligence
| Protection | Large-Scale AI Models to extend the targetdetection range and reduce the rate of false alarm.Supports self-learning, it filters out false alarms.Face DetectionSupports face detection, optimization, capturingpictures, uploading high-quality face snapshots andenhancing face images. Attribute extraction is alsosupported, where 6 attributes and 8 expressions canbe detected. Face cutout is also offered, where youcan cutout one face at a time and customize the sizeto be a one-inch photo. The supported methods forcapturing snapshots are real-time capturing, qualityfirst, and selecting a preferred image among a groupof snapshots.Construction MonitoringDetects 6 helmet colors: Red, orange, yellow, blue,white, and black. An alarm will be triggered when aperson is not wearing a helmet or when the color ofthe helmet that they are wearing does not match theconfigured color. It also supports compliance detectionfor work uniforms. Up to 5 work uniform samplelibraries can be uploaded, which together can containup to 1,000 images (the images must be 1080p and inthe JPG format). An alarm will be triggered when thesimilarity between the detected work uniform and thesamples in the library is below the set threshold (thatis, below the minimum compliance standard for workuniforms). The system supports detecting the attributesof work uniforms such as the color of the uniform,and whether or not the person is wearing a maskand wearing shoe covers. An alarm will be triggeredwhen the target is detected as not meeting the setrequirements. It also detects and triggers alarms whenonly one person is in the construction site, and whenno one is present in the detection area such as when aworker leaves their post or an area is left unmanned.Smart Tracking WizTrackingSMD SMD 4.0AcuPickUses deep learning algorithms and works with backenddevices to accurately match targets, such as people andmotor vehicles, and search through live and recordedvideos to quickly locate targetsAuto PatrolAfter an IVS event occurs, the PTZ camera immediatelyinitiates automated patrol of predefined key points toquickly cover potential risk areas and detect unknownthreats in real time.Active DeterrenceLight WarningRed and blue warning lightFlash duration: 5 s–30 sFlash frequency: high, medium, low| DH-SD6E825MA-HNR-A-PV1Sound WarningBuilt in 11 voice alarm contents, supporting customimport of 10 voice contents; Sound: 0-100 adjustable;The playback frequency can be adjusted from 1 to 10times; |
Video
| Streaming Capability | 3 streams |
| Resolution | 8M (3840 × 2160); 4M (2560 × 1440); 3M (2304 ×1296); 1080p (1920 × 1080); 960p (1280 × 960); 720p(1280 × 720); D1 (704 × 576/704 × 480); VGA（640 ×480); CIF (352 × 288/352 × 240)Video Frame RateMain stream: 8M/4M/1080p/1.3M/720p@(1–25/30fps)Sub stream 1: D1/VGA/CIF@(1–25/30 fps)Sub stream 2: 1080p/1.3M/720p/@(1–25/30 fps) |
| Bit Rate Control | CBR/VBRVideo Bit Rate H264: 128 kbps–16384 kbpsH265: 51 kbps–10240 kbps |
| Day/Night | Auto (ICR)/Color/B/WBLC YesWDR 140 dBHLC Yes |
| White Balance | Auto; Indoor; Outdoor; Tracking; Manual; Sodium lamp;Natural light; Street lamp |
| Gain Control | Auto; Manual; Gain prio |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest | (RoI) YesImage Stabilization Electronic Image Stabilization (EIS)Defog Electronic |
| Digital Zoom | 16xImage Rotation 180° |
| Privacy Masking | Up to 32 areas can be set, with up to 8 areas in thesame view; color block and mosaic selectable. |
| S/N Ratio | ≥55 dB |
Audio
| Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1;G729; G723Built-in Speaker Yes, built-in speaker |
Network
| Interoperability | CGI;SDK;ONVIF (Profile S & Profile G & Profile T & ProfileM) |
| Streaming Method | Unicast/Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | Micro SD card (512 GB); FTP/SFTP; NAS |
| Browser | IE 9 and later versionsChrome 41 and later versionsFirefox 50 and later versionsSafari 10 and later versions |
| Management Software | DMSS;DSS Pro |
| Mobile Client | iOS;Android |
Certification
| Certifications | CE:EN55035;ENIEC61000-3-2;EN55032;EN60950;EN62368-1 |
Port
| Audio Input | 1 channel (LINE IN, bare wire) |
| Audio Output | 1 channel (LINE OUT,bare wire;built-in speaker(mutually exclusive)）Alarm Input 2 channels in: supports wet contact connection (maxload 5 mA 3–5 VDC); supports dry contact connectionAlarm Output 1 channel out: dry contact, max load 1,000 mA 30VDC/500 mA 50 VAC |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern;alarm digital output; audioAlarm EventMotion/tampering detection; audio detection; networkdisconnection detection; IP conflict detection; memorycard state detection; memory space detection |
Power
| Power Supply | 24 VDC (± 25%), 2.5 A; PoE+ (802.3at) |
| Power Consumption | Basic: 14 WMax. (WDR + IR on + PTZ operation + Alarm): 21 W (24VDC)Power Adapter Included |
Environment
| Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity | ≤95% |
| Protection | IP67;IK10;TVS 6000 V lightning proof; surge protection;voltage transient protection |
Structure
| Product Dimensions | 208 mm × 202 mm × 325 mm (8.19" × 7.95" × 12.8") (L× W × H) |
| Net Weight | 4.45 kg (9.81 lb) |
| Gross Weight | 6.62 kg (14.59 lb) |
Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.
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