Camera IP Dome hồng ngoại 4.0 Megapixel KBVISION KX-A4112N3-A

Thương hiệu: KBVISION Mã sản phẩm: KX-A4112N3-A

1.521.000₫

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Đánh giá

Camera IP Dome hồng ngoại 4.0 Megapixel KBVISION KX-A4112N3-A

- Cảm biến hình ảnh: 1/2.7-inch CMOS.

- Độ phân giải: 4.0 Megapixel.

- Tốc độ khung hình: 25-30fps@ 4M(2560x1440) và 20fps@(2688x1520).

- Chuẩn nén hình ảnh: Smart H.264/H.265+.

- Ống kính: 3.6mm (góc nhìn 88°).

- Tầm quan sát hồng ngoại: 30 mét.

- Hỗ trợ chống ngược sáng thực WDR (120dB).

- Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).

- Tích hợp mic

- Hỗ trợ tên miền KBVISION.TV.

Đặc tính kỹ thuật

Model	KX-A4112N3-A
Camera
Image Sensor	1/2.7' CMOS
Max. Resolution	2688 (H) × 1520 (V)
ROM	16 MB
RAM	128 MB
Electronic Shutter Speed	Auto/Manual 1/3 s–1/100,000 s
Scanning System	Progressive
Min. Illumination	0.03 lux@F2.0 (Color, 30 IRE) 0.003 lux@F2.0 (B/W, 30 IRE) 0 lux (Illuminator on)
S/N Ratio	> 56 dB
Illumination Distance	30 m (98.43 ft) (IR)
Illuminator On/Off Control	Auto; manual
Illuminator Number	1 (IR LED)
Pan/Tilt/Rotation Range	Pan: 0° ~ 360° Tilt: 0° ~ 78° Rotation: 0° ~ 360°
Lens
Lens Type	Fixed-focal
Lens Mount	M12
Focal Length	2.8 mm; 3.6mm
Max. Aperture	F2.0
Field of View	2.8 mm: Horizontal: 104°; Vertical: 58°; Diagonal: 124° 3.6 mm: Horizontal: 88°; Vertical: 48°; Diagonal: 103°
Close Focus Distance	2.8 mm: 0.7 m (2.30 ft) 3.6 mm: 1.2 m (3.94 ft)
Iris Control	Fixed
Video
Compression	H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Smart Codec	Smart H.265+; Smart H.264+
Streaming 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)
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)
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
WDR	120 dB
HLC	Yes
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
Audio
Built-in MIC	Yes
Audio Compression	G.711A; G.711Mu; G.726
Alarm
Alarm Event	Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; security exception
Network
Network Port	RJ-45 (10/100Base-T)
SDK and API	Yes
Cyber Security	Video encryption; configuration encryption; Digest; WSSE; account lockout; security logs; generation and importing of X.509 certification; trusted boot; trusted execution; trusted upgrade
Network Protocol	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast
Interoperability	ONVIF (Profile S/Profile T); CGI; P2P; Genetec
Streaming Method	Unicast/Multicast
User/Host	6 (total bandwidth 36 MB)
Storage	FTP
Browser	IE Chrome Firefox
Management Software	KBiVMS, KBView , KBView Plus
Mobile Phone	iOS, Android
Power
Power Supply	12 VDC/PoE (802.3af)
Power Consumption	Basic: 1.9 W (12 VDC); 2.9 W (PoE) Max. (ICR + H.265 + IR intensity): 3.8 W (12 VDC); 5 W (PoE)
Environment
Operating Temperature	–40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity	≤ 95%RH
Storage Temperature	–40 °C to +60 °C (–40 °F to +140 °F)
Protection	IP67
Structure
Casing	Metal + Plastic
Product Dimensions	85.5 mm × Φ109 mm (3.37' × Φ4.29')
Net Weight	0.25 kg (0.6 lb)