HomeShopSecurity Cameras (Dahua)Dahua 4MP Lite IR Fixed-focal Eyeball Network Camera

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IPC-HDW2431TM-AS-S2 · Dahua

Dahua 4MP Lite IR Fixed-focal Eyeball Network Camera

4MP, 1/3” CMOS image sensor, low illuminance, high image definition
Outputs 4MP (2560 × 1440)@25/30 fps, Max. supports 4MP (2688 × 1520) @ 20 fps
H.265 codec, high compression rate, 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, built-in Mic
12V DC/POE power supply
IP67 protection

165,90 €

471,90 €

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Datasheet

Spécifications

Toutes les caractéristiques techniques, regroupées par zone fonctionnelle. Faites défiler pour explorer chaque section.

Camera

Image Sensor: 1/3” 4Megapixel progressive CMOS
Max. Resolution: 2688 (H) × 1520 (V)
ROM: 128 MB
RAM: 128 MB
Scanning System: Progressive
Electronic Shutter Speed: Auto/Manual 1/3 s–1/100000 s
Min. Illumination: 0.008 Lux @ F1.6
S/N Ratio: >56 dB
Illumination Distance: 30 m (98.43 ft)
Illuminator On/Off Control: Auto/Manual
Illuminator Number: 2 (IR LED)
Pan/Tilt/Rotation Range: Horizonal: 0°–360° Vertical: 0°–78° Rotation: 0°–360°

Lens

Lens Type: Fixed-focal
Mount Type: M12
Focal Length: 2.8 mm 3.6 mm
Max. Aperture: F1.6 F1.6
Field of View: 2.8 mm: Horizonal 102.0° × Vertical 55.0° × Diagonal 121.0° 3.6 mm: Horizonal 84.0° × Vertical 45.0° × Diagonal 100.0°
Iris Type: Fixed
Close Focus Distance: 2.8 mm: 0.9 m (2.95 ft) 3.6 mm: 1.6 m (3.61 ft)

Smart event

IVS: Tripwire; intrusion

Video

Video Compression: H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
Smart Codec: Smart H.265+/ Smart H.264+
Video Frame Rate: Main stream: 2688 × 1520 (1 fps-20 fps) 2560 × 1440 (1 fps-25/30 fps) Sub stream: 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps)
Stream Capability: 2 streams
Resolution: 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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)
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 × 1520 resolution and lower.)
Mirror: Yes
Privacy Masking: 4 areas

Audio

Built-in MIC: Yes
Audio Compression: G.711A; G.711Mu; G.726

Alarm

Alarm Event: No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety 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; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 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

Certification

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