Camera
| Image Sensor | 1/2.8" CMOSPixel 8 MPMax. Resolution 3840 (H) × 2160 (V)ROM 4 GBRAM 2 GB |
| Electronic Shutter Speed | 1 s–1/30,000 s |
| 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 Distance100 m (328.08 ft) (IR); 50 m (164.04 ft) (Dual LightFusion-white light only); 50 m (164.04 ft) (Dual LightFusion-IR light only)Illuminator On/Off Control Zoom Prio; Manual; Auto; OffIlluminator Number 2 (IR) 2 (Dual light fusion) 1 (Red light) 1 (Blue light) |
Lens
| Focal Length | 5 mm–125 mm |
| Max. Aperture | F1.6-F3.6Field of View H: 53.1°–3.4°; V: 30.4°–1.9°; D: 59.3°–3.9° |
| Optical Zoom | 25× |
| Focus Control | Auto; semi-auto; manualClose Focus Distance 0.1 m–1.5 m (0.33 ft–4.92 ft)Iris Control Auto; manualDORIDistance |
| Lens Detect | Observe Recognize IdentifyW 137.9 m( 452.52 ft) 55.2 m( 181.01 ft) 27.6 m( 90.50 ft) 13.8 m( 45.25 ft)T3448.3 m( 11313.10ft)1379.3 m( 4525.24ft)689.7 m( 2262.62ft)344.8 m( 1131.31ft)*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° endlessTilt: –15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s–200°/s;Tilt: 0.1°/s–120°/s |
| Preset Speed | Pan: 0.1°/s–240°/s;Tilt: 0.1°/s–200°/sPreset 300Tour 8 (up to 32 presets per tour)Pattern 5Scan 5Power-off Memory Yes |
| Idle Motion | Preset;Pattern;Tour;Scan |
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.Smart Tracking WizTrackingSMD SMD 4.0AcuPickUses deep learning algorithms and works with back-enddevices to accurately match targets, such as people andmotor vehicles, and search through live and recordedvideos to quickly locate targets.Auto PatrolAfter an IVS event occurs, the PTZ camera immediatelyinitiates automatic patrol of presets to quickly coverpotential risk areas and detect unknown threats in realtime.Active DeterrenceLight WarningRed-blue light warningFlash duration: 5 s–30 sFlash frequency: high, medium, lowSound Warning Offers 11 types of sound alarms, and supportsimporting custom sound alarms. |
Video
| Streaming Capability | 3 streams |
| Resolution | 4K (3840 × 2160); 4M (2560 × 1440); 3M (2048 × 1536);3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280× 960); 720p (1280 × 720); D1 (704 × 576/704 × 480);VGA (640 × 480); CIF (352 × 288/352 × 240)Video Frame RateMain stream: 4K/4M/3M/1080p/1.3 M/720p@(1–25/30 fps)Sub stream 1: D1/CIF/VGA@(1–25/30 fps)Sub stream 2: 1080p/1.3 MP/720p@(1–25/30 fps) |
| Bit Rate Control | CBR/VBRVideo Bit Rate H264: 128 Kbps–16,384 KbpsH265: 128 Kbps–11,776 Kbps |
| Day/Night | Auto (ICR); Color; B/WBLC YesWDR DWDR| DH-SD4E825MB-HNR-A-PV1HLC Yes |
| White Balance | Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest | (RoI) YesImage Stabilization Electronic Image Stabilization (EIS)Defog Electronic |
| Digital Zoom | 16×Image Rotation 180° |
| Privacy Masking | Up to 32 areas can be set, with up to 8 areas in thesame view; multiple colors available |
| S/N Ratio | ≥ 55 dB |
Audio
| Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1;G729; G723Built-in MIC YesBuilt-in Speaker Yes |
Network
| Interoperability | ONVIF (Profile S & Profile G & Profile T);CGI;SDK;P2P |
| 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 versions;Chrome 41 and later versions;Firefox 50 and later versions;Safari 10 and later versions |
| Management Software | DMSS;DSS Pro |
| Mobile Client | iOS;Android |
Certification
| Certifications | CE: EN55032/EN55024/EN50130-4 FCC: Part15subpartB, ANSI C63.4-2014 |
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 (on-off value input: 0–5 VDC)Alarm Output 1 channel |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern;alarm digital output; audio; warning lightAlarm EventMotion/tampering detection; audio detection; networkdisconnection detection; IP conflict detection; memorycard state detection; memory space detection |
| Alarm I/O | 2/1Audio I/O 1/1 |
Power
| Power Supply | 12 VDC; 3 A (±10%);PoE+ (802.3at) |
| Power Consumption | 12 VDC:Basic: 7 W;Max: 16 W (white light+heated glass+PTZ on+alarm+redand blue light flashing)POE:Basic: 9 W;Max: 20.5 W (white light+heated glass+PTZon+alarm+red and blue light flashing)Power Adapter Optional |
Environment
| Operating Temperature | –40 °C to +65 °C (–40 °F to +149 °F) |
| Operating Humidity | ≤ 95% |
| Protection | IP67;TVS 6000 V lightning proof; surge protection;voltage transient protection |
Structure
| Product Dimensions | 269.9 mm × Φ160.0 mm (10.63" × Φ6.30") |
| Net Weight | 2.6 kg (5.73 lb) |
| Gross Weight | 4 kg (8.82 lb) |
Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.