
-15 %
Нет на складе
Dahua IP Камера 4P HFW2431S-S 2.8mm
Features:
• 4MP, 1/3” CMOS image sensor, low illuminance, high image definition.
• Outputs 4MP (2560 Ч 1440)@25/30fps, Max. supports 4MP (2688 Ч 1520)@20 fps.
• H.265 codec, high compression ration, ultra-low bit rate.
• Built-in IR LED, max IR distance: 30 m.
• ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
• Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
• Intelligent detection: Intrusion, tripwire.
• Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection.
• Supports max. 256 GB Micro SD card.
• 12V DC/PoE power supply.
• IP67 protection.
Technical Specifications:
Camera
• Image Sensor 1/3” 4Megapixel progressive CMOS.
• Max. Resolution 2688 (H) Ч 1520 (V).
• ROM 128 MB.
• RAM 128 MB.
• Scanning System Progressive.
• Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s.
• S/N Ratio > 56 dB.
• Min. Illumination 0.008 Lux@F1.6.
• Illumination Distance 30 m (98.43 ft).
• Illuminator On/Off Control Auto/Manual.
• Illuminator Number 1 (IR LED).
• Pan/Tilt/Rotation Range Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°.
Lens
• Lens Type Fixed-focal.
• Mount Type M12.
• Focal Length 2.8 mm.
• Max. Aperture F1.6.
• Field of View 2.8 mm: Horizontal:102.0° Ч Vertical 55.0° Ч Diagonal 121.0°.
• Iris Type Fixed
• Close Focus Distance 3.6 mm: 1.6 m.
Smart event
• IVS Tripwire; intrusion.
Video
• Video Compression H.265; H.264; H.264B; MJPEG(only supported by sub stream).
• Smart Codec Smart H.265+/ Smart H.264+.
• Video Frame Rate: Main stream: 2688 Ч 1520 (1 fps-20 fps) 2560 Ч 1440 (1 fps-25/30 fps) Sub stream: 704 Ч 576 (1 fps-25 fps) 704 Ч 480 (1 fps-30 fps).
• Stream Capability 2 streams.
• Resolution: 2688 Ч 1520 (2688 Ч 1520); 2560 Ч 1440 (2560 Ч 1440); 2304 Ч 1296 (2304 Ч 1296); 1080p (1920 Ч 1080); 1.3M (1280 Ч 960); 720p (1280 Ч 720); D1 (704 Ч 576/704 Ч 480); VGA (640 Ч480); CIF (352 Ч 288/352 Ч 240).
• Bit Rate Control CBR/VBR.
• Video Bit Rate H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps.
• Day/Night Auto(ICR)/Color/B/W.
• BLC Yes.
• HLC Yes.
• WDR 120 dB.
• White Balance Auto/natural/street lamp/outdoor/manual/regional custom.
• Gain Control Auto/Manual.
• Noise Reduction 3D NR.
• Motion Detection OFF/ON (4 areas, rectangular).
• Region of Interest(RoI) Yes (4 areas).
• Smart Illumination Yes.
• Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 2688 Ч 1520 resolution and lower.).
• Mirror Yes.
• Privacy Masking 4 areas.
Alarm
• Alarm Event: No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security exception.
Network
• Network RJ-45 (10/100 Base-T).
• SDK and API Yes.
• Cyber Security: Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade.
Protocol
• IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour.
• Interoperability ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec.
• User/Host 20.
• Storage FTP; SFTP; Micro SD Card (support max. 256 GB); NAS.
• Browser: IE Chrome Firefox.
• Management Software Smart PSS; DSS; DMSS.
• Mobile Phone IOS; Android.
Certifications
• CE-LVD: EN62368-1.
• CE-EMC: Electromagnetic Compatibility Directive.
• 2014/30/EU.
• FCC: 47 CFR FCC Part 15, Subpart B.
• UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07.
Power
• Power Supply 12V DC/PoE (802.3af).
• Power Consumption < 5W.
Environment
• Operating Conditions -40°C to +60°C (-40°F to +140°F)/less than = 95% RH.
• Strorage Conditions -40°C to +60°C (-40°F to +140°F).
• Protection IP67.
Structure
Casing Metal
• Dimensions 166.2 mm Ч F70 mm (6.54" Ч F2.76").
• Net Weight 0.48 kg (1.1 lb).
• Gross Weight 0.57 kg (1.3 lb). |
- Состояние на складе: Нет на складе
- Производитель: Dahua
- Модель: HFW2431SS2.8
- Отгрузочных дней: 1-2
87.85€
103.36€
Без НДС 21%: 72.60€