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IP vaizdo kamera Dahua IPC-HDW2231T-AS-0280-S2 2MP
IPC-HDW2231T-AS-0280-S2

IP vaizdo kamera Dahua IPC-HDW2231T-AS-0280-S2 2MP

IPC-HDW2231T-AS-0280-S2
Gamintojas: Dahua
Kodas: IPC-HDW2231T-AS-0280, HDW1230SP-0280B
Modelis: IPC-HDW2231T-AS-0280-S2
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Atsisiųsti specifikaciją

Vaizdo kameros savybės

> 2 MP, 1/2.8” CMOS image sensor, low illuminance, high image definition
> Outputs max. 2MP (1920 × 1080) @25/30 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 DNR, 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 disconnection, IP conflict, illegal access, voltage detection
> Supports max. 256 GB Micro SD card, built-in Mic
> 12V DC/PoE power support
> IP67 protection

 

Techninės specifikacijos

Camera
Image Sensor 1/2.8”2 Megapixel progressive CMOS
Effective Pixels 1920 (H) ×1080 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Min. Illumination 0.002 Lux @F1.6
IR Distance 30 m (98.4 ft)
IR On/Off Control Auto/Manual
IR LEDs Number 2
Pan/Tilt/Rotation Range Horizontal: 0°–360°
Vertical: 0°–78°
Rotation: 0°–360°
Lens
Lens Type Fixed
Mount Type M12
Focal Length 2.8 mm
3.6 mm
Max. Aperture F1.6
F1.6
Field of View 2.8 mm:
Horizontal:106°
Vertical: 56°
Diagonal: 126°
3.6 mm:
Horizontal:87°
Vertical: 46°
Diagonal: 104°
Iris Type Fixed aperture
Close Focus Distance 2.8 mm: 0.6 m (2.0 ft)
3.6 mm: 1.2 m (3.9 ft)
DORI Distance Lens Detect Observe Recognize Identify
2.8 mm 38.6 m
(126.6 ft)
15.4 m
(50.5 ft)
7.7 m
(25.3 ft)
3.9 m
(12.8 ft)
3.6 mm 55.2 m
(181.1 ft)
22.1 m
(72.5 ft)
11.0 m
(36.1 ft)
5.5 m
(18.0 ft)
Smart event
General IVS Analytics Intrusion; tripwire
Video
Video Compression H.265; H.264; H.264B; MJPEG
Smart Codec Yes
Video Frame Rate Main stream:

1920 × 1080 (1 fps-25/30 fps)

Sub stream:

704 × 576 (1 fps-25 fps)

704 × 480 (1 fps-30 fps)

Stream Capability 2 streams
Resolution 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 DNR
Motion Detection OFF/ON (4 areas, rectangular)
Region of Interest(RoI) Yes (4 areas)
Smart IR Yes
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 1080p resolution.)
Mirror Yes
Privacy Masking 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711A; G.711Mu; G.726; AAC
Network
Network RJ-45 (10/100 Base-T)
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);CGI;P2P;Milestone;Genetec
User/Host 20
Edge Storage Dahua Cloud; 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: EN60950-1
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 < 6.5W
Environment
Operating Conditions -40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
Strorage Conditions -40°C to +60°C (-40°F to +140°F)
Ingress Protection IP67
Structure
Casing Metal
Dimensions 100.9 mm × Φ109.9 mm (4.0″ × Φ4.3″)
Net Weight 0.39 kg (0.9 lb)
Gross Weight 0.56 kg (1.2 lb)
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