IP камеры Бренд: Dahua
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SD52C232MB-HNR 2MP 32x Starlight PTZ Network Camera
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Camera

Image Sensor1/2.8" CMOSPixel 2 MPMax. Resolution 1920 (H) × 1080 (V)
Electronic Shutter Speed1/1–1/30000 s
Scanning SystemProgressive
Min. IlluminationColor: 0.005 lux@F1.6B/W: 0.0005 lux@F1.6

Lens

Focal Length4.8 mm–154 mm
Max. ApertureF1.6–F4.0Field of View H: 58.4°–3.0°; V: 33.4°–1.7°; D: 66.4°–3.4°
Optical Zoom32×
Focus ControlAuto; Semi-auto; manualClose Focus Distance 0.1 m–1.5 m (0.33 ft–4.92 ft)Iris Control Auto; ManualDORIDistance
Lens DetectObserve Recognize IdentifyW 68.6 m( 224.9 ft) 27.1 m( 88.84 ft) 13.7 m( 44.98 ft) 6.8 m( 22.49 ft)T 2200 m( 7,216 ft) 869 m( 2,850.32ft) 440 m( 1,443.2 ft) 220 m( 721.6 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 RangePan: 0° to 360° endlessTilt: 0° to +90°, auto flip 180°When the vertical field of view is between 0° and 10°,the device case will block part of the image
Manual Control SpeedPan: 0.1°/s–350°/s; Tilt: 0.1°/s–250°/s
Preset SpeedPan: 500°/s; Tilt: 500°/sPreset 300Tour 8 (up to 32 presets per tour)Pattern 5Scan 5Power-off Memory Yes
Idle MotionPreset;Pattern;Tour;ScanPTZ Protocol DH-SD

Video

Streaming Capability3 streams
Resolution1080p (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: 1080p/1.3M/720p@(1–50/60 fps) Substream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2:1080p/1.3M/720p@(1–25/30 fps)
Bit Rate ControlCBR/VBRVideo Bit Rate H.265/H.264: 3 kbps–20480 kbps
Day/NightAuto (ICR)/Color/B/WBLC YesWDR 120 dBHLC Yes
White BalanceAuto; indoor; outdoor; tracking; manual; sodium lamp;natural light; street lamp
Gain ControlAuto; manual
Noise Reduction2D; 3D
Motion DetectionYes
Region of Interest(RoI) YesImage Stabilization Electronic Image Stabilization (EIS)Defog Yes| DH-SD52C232MB-HNR
Digital Zoom16×Image Rotation 180°
Privacy MaskingUp to 32 areas can be set, with up to 8 areas in thesame view
S/N Ratio≥ 55 dB

Audio

Audio CompressionG.711a; G.711Mu; G.722.1; G.726; MPEG2-Layer2;G.729; G.723; PCM

Network

InteroperabilityONVIF (Profile S & Profile G & Profile T);CGI;SDK;P2P
Streaming MethodUnicast/Multicast
User/Host20 (total bandwidth: 64 M)
StorageMicro SD card (512 GB); FTP/SFTP; NAS
BrowserIE 9 and later versionsChrome 42 and later versionsFirefox 50 and later versionsSafari 10 and later versions
Management SoftwareSmart PSS;DSS;Easy4ip;Smart Player
Mobile ClientiOS;Android

Certification

CertificationsCE: EN 50130-4 EN 55032 EN 55035 EN 61000-3-3 ENIEC 61000-3-2 EN 62368-1

Port

Audio Input1 channel (LINE IN, bare wire)
Audio Output1 channel (LINE OUT,bare wire)Alarm Input 2 (on-off value input: 0–5 VDC)Alarm Output 1 channel
Alarm LinkageCapture; preset; tour; pattern; recording; alarm digitalinput; audio; send emailAlarm EventMotion/tampering detection; audio detection; networkdisconnection detection; IP conflict detection; memorycard state detection; memory space detection
Alarm I/O2/1Audio I/O 1/1

Power

Power Supply24 VDC; 2.5 A (±25%); PoE+ (802.3at)
Power ConsumptionBasic: 12.8 WMax: 16 WPower Adapter Included

Environment

Operating Temperature–30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity≤ 95% (RH)
StorageTemperature –40 °C to +60 °C (–40 °F to +140 °F)
StorageHumidity ≤95%
ProtectionIK10;TVS 6000 V lightning proof; surge protection;voltage transient protection

Structure

Product DimensionsΦ186 mm × 253 mm (Φ7.32" × 9.96")
Net Weight2.2 kg (4.85 lb)
Gross Weight3.7 kg (8.16 lb)

Производитель — Dahua Technology. Характеристики могут изменяться без уведомления.