Ключевые особенности
- 1/2.8" 4Megapixel CMOS.
- 5x optical zoom.
- Max. 25/30fps@4M.
- IR distance up to 50 m.
- Warm light illumination distance up to 30 m.
- SMD 3.0.
- Perimeter protection.
- Face detection.
- Alarm: 1 in, 1 out; audio: 1 in, 1 out.
- Built-in Mic and Speaker for Two-way Talk.
Camera
| Image Sensor | 1/2.8" CMOSPixel 4 MPMax. Resolution 2560 (H) × 1440 (V)ROM 128 MBRAM 512 MB |
| Electronic Shutter Speed | 1/1 s–1/30,000 s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.005 lux@F1.6B/W: 0.0005 lux@F1.60 lux (IR light on)Illumination Distance 50 m (164.04 ft) (IR) 30 m (98.43 ft) (Warm light)Illuminator On/Off Control Zoom Prio; Manual; Auto; OffIlluminator Number2 (IR)2 (Warm light)1 (Red light)1 (Blue light) |
Lens
| Focal Length | 2.7 mm–13.5 mm |
| Max. Aperture | F1.6–F3.0Field of ViewH: 94.9°–30.1°;V: 51°–17.1°;D: 112.3°–34.6° |
| Optical Zoom | 5× |
| Focus Control | Auto; semi-auto; manualClose Focus Distance 1.5 m (4.92 ft)Iris Control Fixed |
| DORI Distance | Detect Observe Recognize Identify270 m(885.83 ft)106.6 m(349.74 ft)54 m(177.17 ft)27 m(88.58 ft)*DORI (Detect, Observe, Recognize, Identify) is astandard system (EN-62676-4) for defining the abilityof a person viewing the video to distinguish personsor objects within a covered area. The numbers in thistable do not reflect intelligent function distances. Forintelligent function distances, refer to installation andcommissioning manual/project design tool. |
PTZ
| Pan/Tilt Range | Pan: 0° to 355° Tilt: –15° to +90° |
| Manual Control Speed | Pan: 0.1°/s–36°/s Tilt: 0.1°/s–25.8°/s |
| Preset Speed | Pan: 35.7°/s; Tilt: 27.1°/sPreset 300Tour 8 (up to 32 presets per tour)Auto PatrolIt triggers the IVS rule when a target is detected andmakes the camera link with the PTZ to rotate to theposition of the target and patrol based on its presets.Power-off Memory Yes |
| Idle Motion | Preset; TourPTZ Locked Yes |
Intelligence
| Auto Tracking | Auto tracking LiteSMD SMD 3.0Active DeterrenceLight WarningRed and blue light warningFlash duration: 5 s–30 sFlash frequency: high, medium, lowSound WarningOffers 11 types of sound alarms, and supportsimporting up to 10 custom sound alarms. The soundalarm can be set to play 1 to 10 times |
Video
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 ×1080); 1.3M (1280 × 960); 720p(1280 × 720); D1 (704 ×576); VGA (640 × 480); CIF (352 × 288)Video Frame RateMain stream: 4M/3M/1080p/1.3M/720p @(1–25/30fps)Sub stream 1: D1/CIF/VGA@ (1–25/30 fps)Sub stream 2: 720p @(1–25/30 fps) |
| Bit Rate Control | CBR/VBRVideo Bit Rate H.264: 96 kbps–14848 kbps H.265: 38 kbps–8960 kbps |
| Day/Night | Auto (ICR)/Color/B/WBLC YesWDR 120 dBHLC 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 (EIS)Defog Electronic |
| Digital Zoom | 16×Image Rotation 180°| DH-SD3E405DB-GNY-A-PV1 |
| S/N Ratio | ≥55 dBPrivacy Mask Up to 24 areas can be set, with up to 8 areas in thesame view; 8 colors available |
Audio
| Audio Compression | G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; PCM |
Network
| Interoperability | CGI;SDK;ONVIF (Profile S&G&T);P2P |
| Streaming Method | Unicast/Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | FTP/SFTP; Micro SD card (512 GB); 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: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 |
Port
| Audio Input | 1 channel (LINE IN, bare wire,built-in mic (mutually exclusive)) |
| Audio Output | 1 channel (LINE OUT,bare wire;built-in speaker (mutually exclusive)) |
| Alarm Linkage | Capture; recording; send email; preset; alarm digital input; audio; warning lightAlarm EventMotion/tampering detection; audio detection;network disconnection detection; IP conflictdetection; memory card state detection; memoryspace detection |
| Alarm I/O | 1/1Audio I/O 1/1 |
Power
| Power Supply | 12 VDC, 2 A ± 10% PoE+ (802.3at) |
| Power Consumption | Basic: 4.5 WMax.: 15 W (illuminator + PTZ + speaker + heatingglass) |
Environment
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Protection | IP66, TVS 6000 V lightning proof; surge protection; voltage transient protection |
Structure
| Product Dimensions | 142.6 mm × 140 mm × 236.1 mm (5.61" × 5.51" ×9.29") |
Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.