Camera IP hồng ngoại 4.0 Megapixel KBVISION KX-A4001N3

Camera IP hồng ngoại 4.0 Megapixel KBVISION KX-A4001N3
– Cảm biến hình ảnh: 1/3 inch Sony NIR. 
– Độ phân giải: 4.0 Mp, 25/30fps@4M(2560×1440).
– Chuẩn nén hình ảnh: Smart H.264/H.265+.
– Hỗ trợ chống ngược sáng thực True-WDR 120dB.
– Ống kính: 3.6mm (góc nhìn 81°).
– Tầm quan sát hồng ngoại: 30 mét.
– Tiêu chuẩn chống bụi nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
– Chất liệu: Vỏ kim loại.
– Hỗ trợ tên miền miễn phí KBVISION.TV.
Đặc tính kỹ thuật
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
0.03 Lux @F2.0
S/N Ratio
>56 dB
Illumination Distance
30 m (98.4 ft)
Illuminator On/Off Control
Auto/Manual
Illuminator Number
18 (IR LED)
Pan/Tilt/Rotation Range
Pan: 0° to 360°, Tilt: 0° to 90°, Rotation: 0° to 360°
Lens
Lens Type
Fixed-focal
Lens Mount
M12
Focal Length
2.8 mm; 3.6 mm
Max. Aperture
F2.0
Field of View
2.8 mm: Horizontal: 93°; Vertical: 53°; Diagonal: 111° 3.6 mm: Horizontal: 81°; Vertical: 44°; Diagonal: 95°
Iris Control
Fixed
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–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
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° (Support 90°/270° with 1080p resolution and lower)
Mirror
Yes
Privacy Masking
4 areas
Alarm
Alarm Event
Network disconnection; IP conflict; illegal access; motion detection; video tampering; safety exception
Network
Network
RJ-45 (10/100 Base-T)
SDK and API
Yes
Cyber Security
Video encryption; configuration encryption; Digest; WSSE; account lockout; security logs; generation and importing of X.509 certification; HTTPS; trusted boot; trusted execution; trusted upgrade
Network Protocol
IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; NTP; Multicast
Interoperability
ONVIF (Profile S/Profile T); CGI; P2P; Genetec
User/Host
20
Storage
FTP; SFTP; NAS
Browser
IE Chrome Firefox
Management Software
KBView Plus, KBiVMS
Mobile Client
IOS; Android
Power
Power Supply
12V DC/PoE (802.3af)
Power Consumption