Camera IP Dome HIKVISION DS-2CD2783G1-IZS 8.0 Megapixel

CAMERA IP DOME HIKVISION DS-2CD2783G1-IZS HỒNG NGOẠI 8.0 MEGAPIXEL

– Cảm biến hình ảnh: 1/2.5 inch Progressive CMOS.

– Độ phân giải: 4K (8.0 Megapixel).

– Chuẩn nén hình ảnh: H.265+/ H.265/ H.264+/ H.264/ MJPEG.

– Ghi hình: 12.5/15fps (3840 x 2160), 20fps (3072 x 1728), 25fps/30fps (2560 x 1440, 1920 x 1080, 1280 x 720).

– Ống kính: 2.8~12mm motorized VF lens.

– Độ nhạy sáng: Color: 0.01 lux @(F1.2, AGC ON), 0 lux with IR.

– Công nghệ hồng ngoại EXIR 2.0.

– Tầm quan sát hồng ngoại: 30 mét.

– Hỗ trợ 3 streams.

– Chức năng giảm nhiễu số 3D DNR.

– Chức năng quan sát ngày đêm ICR.

– Hỗ trợ cổng âm thanh/ báo động.

– Hỗ trợ khe cắm thẻ nhớ micro SD/SDHC/SDXC.

– Tính năng thông minh: Vượt hàng rào ảo, đột nhập khu vực cấm và nhận diện khuôn mặt.

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

– Nguồn điện: 12VDC & PoE.

– Dễ dàng giám sát qua điện thoại di động, iPad, iPhone…

– Phần mềm giám sát và tên miền miễn phí…

Camera hikvision HIKVISION DS-2CD2725FHWD-IZS

Camera
Image Sensor:		1/2.5″ Progressive Scan CMOS
Signal System:		PAL/NTSC
Min. Illumination:		Color: 0.01 Lux @ (F1.2, AGC ON), 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter time:		1/3 s to 1/100,000 s
Slow shutter:		Support
Lens:		Horizontal field of view: 105°to 34.5° Vertical field of view: 55°to 19° Diagonal field of view: 125°to 40
Lens Mount:		φ14
Adjustment Range:		Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
Day& Night:		IR cut filter with auto switch
Wide Dynamic Range:		120 dB
Digital noise reduction:		3D DNR
Focus:		Auto

Image
Max. Image Resolution:		3840 × 2160
Frame Rate:		50Hz: 12.5 fps (3840 × 2160), 20fps (3072 × 1728), 25 fps (2560 × 1440, 1920 × 1080, 1280 × 720) 60Hz: 15 fps (3840 × 2160), 20fps (3072 × 1728), 30 fps (2560 × 1440, 1920 × 1080, 1280 × 720)
Sub Stream:		50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream:		50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288) 60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240)
Image Enhancement:		BLC/3D DNR/BLC
Image Settings:		Brightness, saturation, contrast, sharpness are adjustable via web browser or client software
Target Cropping:		No
ROI:		1 fixed region for main stream and sub-stream
Day/Night Switch:		Day/Night/Auto/Schedule/Triggered by Alarm In

Network
Network Storage:		microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
Alarm Trigger:		Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
Protocols:		TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
General Function:		One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering
System Compatibility:		ONVIF (Profile S, Profile G),ISAPI

Interface
Audio:		1 input (line in, 3.5 mm), 1 output (line out, 3.5 mm), mono sound
Communication Interface:		1 RJ45 10M / 100M Ethernet interface
Alarm:		1 input, 1 output (max. 12 VDC, 30 mA), terminal block
Video Output:		1Vp-p composite output (75 Ω/BNC) (For adjustment only)
On-board storage:		Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Button:		Yes

Audio
Environment Noise Filtering:		Support
Audio Sampling Rate:		8 kHz/16 kHz/32 kHz/44.1 kHZ/48 kHz

Smart Feature-set
Behavior Analysis:		Line crossing detection, intrusion detection
Line Crossing Detection:		Cross a pre-defined virtual line
Intrusion Detection:		Enter and loiter in a pre-defined virtual region
Recognition:		Face Detection

General
Operating Conditions:		-30 °C ~ 60 °C (-22 °F ~ 140 °F) Humidity 95% or less (non-condensing)
Power Supply:		12 VDC ± 25%, PoE (802.3af Class3)
Power Consumption:		12 VDC, 0.8A, max. 10W PoE (802.3af, 36V to 57V), 0.4A to 0.2A, max. 12W
Impact Protection:		IK10
Weather Proof:		IP67
IR Range:		Up to 30m
Dimensions:		Φ 153.4 × 133.1 mm (Φ 6″ × 5.2″)
Weight:		Camera: 1287 g (2.8 lb.)