Camera IP Cube hồng ngoại không dây 5.0 Megapixel HIKVISION DS-2CD2455FWD-IW

– Cảm biến hình ảnh: 1/2.8 inch Progressive Scan CMOS.

– Độ phân giải: 5 Megapixel.

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

– Ống kính: 2.8mm (tùy chọn 4/6mm).

– Tầm quan sát hồng ngoại: 10 mét.

– Độ nhạy sáng: Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 lux @(F2.0, AGC ON), 0 lux với IR.

– Hỗ trợ kết nối wifi không dây.

– Chức năng cảm biến hồng ngoại chuyển động của người PIR sensor (Passive Infrared sensor).

– Tính năng chống ngược sáng thực 120dB WDR.

– Chức năng lọc nhiễu kỹ thuật số 3D DNR (Dynamic Noise Reduction).

– Tính năng thông minh: hỗ trợ tính năng phát hiện vượt hàng rào ảo, phát hiện xâm nhập, phát hiện di dời vật thể, phát hiện hành lý vô chủ.

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

– Hỗ trợ dịch vụ Hik-Connect.

– Hỗ trợ khe cắm thẻ nhớ SD/SDHC/SDXC dung lượng lên đến 128GB.

– Nguồn điện: 12VDC.

– Kích thước: 102.8 × 65.2 × 32.6 mm.

– Khối lượng: xấp xỉ 128 g.

Đặc tính kỹ thuật Model DS-2CD2455FWD-IW Camera ip Image Sensor 1/2.8 inch Progressive Scan CMOS Min. Illumination Color: 0.01 Lux @ (F1.2, AGC ON), 0 Lux with IR
Color: 0.028 lux @(F2.0, AGC ON), 0 lux with IR Shutter Speed 1/3 s to 1/100,000 s Slow Shutter Yes Day & Night IR Cut Filter Digital Noise Reduction 3D DNR WDR 120dB 3-Axis Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Focal length 2.8/4/6 mm Aperture F2.0 FOV Horizontal field of view: 93°
Vertical field of view: 51°
Diagonal field of view: 108° Lens Mount M12 IR IR Range 10 m Wavelength 850nm PIR Angle Horizontal: 90°, Vertical: 80° PIR Range 10 m Compression Standard Video Compression Main stream: H.265/H.264
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264 H.264 Type Main Profile/High Profile H.264+ Yes H.265 Type Main Profile H.265+ Yes Video Bit Rate 32 Kbps to 16 Mbps Audio Compression G722.1/G711ulaw/G711alaw/G726/MP2L2/PCM Audio Bit Rate 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2) Smart Feature-set Behavior Analysis Line crossing detection, intrusion detection, unattended baggage detection, object removal detection Face Detection Yes Region of Interest Support 1 fixed region for main stream and sub-stream separately Image Max. Resolution 2560 × 1920 Main Stream 50Hz: 20 fps (2560 × 1920, 25 fps (2560 × 1440, 1920 × 1080, 1280 × 720)
60Hz: 20 fps (2560 × 1920), 30 fps (2560 × 1440, 1920 × 1080, 1280 × 720) Sub-Stream 50Hz: 25fps (640 × 360, 352 × 288)
60Hz: 30fps (640 × 360, 352 × 240) Third Stream 50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288)
60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240) Image Setting Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser Image Enhancement BLC/3D DNR Day/Night Switch Auto/Schedule Network Network Storage Support Micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS, SMB/CIFS), ANR Alarm Trigger Motion detection, video tampering, network disconnected, IP address conflict, HDD full, HDD error, PIR, illegal login Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, QoS, IPv6 General Function One-key reset, anti-flicker, three streams, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter API ONVIF (PROFILE S, PROFILE G), ISAPI Simultaneous Live View Up to 6 channels   Up to 32 users User/Host 3 levels: Administrator, Operator and User Client iVMS-4200, Hik-Connect, iVMS-5200 Web Browser IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+ Interface Audio 1 built-in mic, 1 built-in speaker, mono sound Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet port On-board storage Built-in Micro SD/SDHC/SDXC slot, up to 128G SVC Support H.264 and H.265 encoding Reset Button Yes Wi-Fi Wireless Standards IEEE 802.11b/g/n Frequency Range 2.412 GHz to 2.4835 GHz Channel Bandwidth 20M/40M Protocols 802.11b: DQPSK, DBPSK, CCK
802.11g/n: OFDM/64-QAM, 16-QAM, QPSK, BPSK Security WPA, WPA2 Transfer Rates 11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps Wireless Range 50 m Audio Environment Noise Filtering Yes Audio Sampling Rate 16 kHz General Operating Conditions -10 °C to +40 °C (14 °F to +104 °F)
Humidity 95% or less (non-condensing) Power Supply 12 VDC ± 20%, PoE (802.3af, class 3) Power Consumption and Current 12 VDC, 0.47A, max. 7W
PoE (802.3af, 36V to 57V), 0.2 A to 0.1 A, max. 7W Interface Protection TVS 2000V Lightning Protection, Surge Protection and Voltage Transient Protection Material Plastic Dimensions 102.8× 65.2 × 32.6 mm Weight Camera ip: Approx. 128 g