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مشخصات محصول
دوربین بالت چهار مگاپیکسل داهوا دید در شب رنگی مدل IPC-HFW2439SP-SA-LED
مشخصات فنی
مشخصات فنی
بررسی اجمالی
فشرده سازی
SMART H.264+/H.265+ , ultra-low bit rate
جنس بدنه
بالت فلزی
دید درشب
حد اکثر 30 متر دید در شب رنگی
استاندارد های محیطی
IP67
منبع تغذیه
دارای poe و قابلیت استفاده از آداپتور 12 ولت dc
لنز
2.8 mm , 3.6 mm اختیاری
قابلیت های هوشمند
عبور از خط یا فنس مجازی و داخل شدن به محدوده غیر مجاز
سایر قابلیت ها
WDR, 3D NR, HLC, BLC, digital watermarking ,Supports max. 256 GB Micro SD card , میکروفن داخلی
رزولوشن
Outputs 4MP (2560 × 1440)@25/30 fps, max. supports 4MP (2688 × 1520) @ 20 fps
مشخصات سنسور تصویر
4MP, 1/3” CMOS image sensor, قابلیت استارلایت
مشخصات فنی
Camera
Pan/Tilt/Rotation Range
Pan: 0°–360° , Tilt: 0°–90° , Rotation: 0°–360°
Illuminator Number
1 (Warm light)
Illuminator On/Off Control
Auto/Manual
S/N Ratio
> 56 dB
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–1/100,000 s
Minimum Illumination
0.004 Lux@F1.0
Illumination Distance
30 m (98.4 ft)
مشخصات فنی
Lens
Lens Type
Fixed-focal
Mount Type
M12
Focal Length
2.8 mm , 3.6 mm
Max. Aperture
2.8 mm: F1.0
Field of View
2.8 mm: Horizontal 96° × Vertical 51° × Diagonal 115° , 3.6 mm: Horizontal 81° × Vertical 44° × Diagonal 97°
Iris Type
Fixed
Close Focus Distance
2.8 mm: 1.3 m (4.3 ft) , 3.6 mm: 1.8 m (5.9 ft)
DORI Distance
Lens
مشخصات فنی
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)
Video Frame Rate Sub stream:
704 × 576 (1 fps–20/25 fps) , 704 × 480 (1 fps–20/30 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
Day/Night
Color/B/W
Video Bit Rate
H.264: 32 Kbps–6144 Kbps , H.265: 12 Kbps–6144 Kbps
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° (Support 90°/270° with 2688×1520 resolution and lower.)
Mirror
Yes
Privacy Masking
4 areas
مشخصات فنی
Audio
Built-in MIC
Yes
Audio Compression
G.711A; G.711Mu; G.726
مشخصات فنی
Network
Interoperability
ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host
20 (Total bandwidth: 72 M.)
Storage
Dahua Cloud; FTP; Micro SD card (support max. 256 G); NAS; SFTP
Browser
IE , Chrome , Firefox
Management Software
Smart PSS; DSS; DMSS
Mobile Phone
IOS; Android
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
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
Network
RJ-45 (10/100 Base-T)
SDK and API
Yes
مشخصات فنی
Smart event
IVS
Tripwire; intrusion
مشخصات فنی
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
مشخصات فنی
Certification
Certifications
CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
مشخصات فنی
Power
Power Supply
12V DC/PoE (802.3af)
Power Consumption
< 6.2W
مشخصات فنی
Environment
Operating Conditions
-40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH
Storage Temperature
-40°C to +60°C (-40°F to +140°F)
Protection Grade
IP67
مشخصات فنی
Structure
Gross Weight
0.527 kg (1.2 lb)
Casing
Metal
Dimensions
100.9 mm × Φ109.9 mm (4.0" × Φ4.3")
Net Weight
0.365 kg (0.8 lb)
