Hikvision AcuSense Dome 2MP DS-2CD2126G2-I(2.8MM)

The DS-2CD2126G2-I is a model of network dome camera produced by Hikvision, a manufacturer of video surveillance products.

The “2.8mm” in the model name refers to the camera’s fixed lens size, which is 2.8 millimeters. This means that the camera has a wide-angle lens, which can capture a broad field of view.

Some other features of the DS-2CD2126G2-I include:

• 2 megapixel (1920 x 1080) resolution
• H.265+ video compression, which can save bandwidth and storage space
• Infrared (IR) illumination up to 30 meters for night vision
• IP67 weather-resistant rating, making it suitable for outdoor use
• Power over Ethernet (PoE) capability, which allows the camera to be powered through its network cable

Overall, the DS-2CD2126G2-I is a high-performance camera that can be used in a variety of applications, including security and surveillance, as well as for general-purpose video monitoring.

Specifications:

• Image sensor: 1/2.8″ Progressive Scan CMOS
• Minimum illumination: 0.003 lux @ (F1.0, AGC on), 0 lux with IR
• Lens: 2.8mm fixed lens with a horizontal field of view of 100 degrees
• Maximum resolution: 1920×1080 pixels
• Video compression: H.265+/H.265/H.264+/H.264/MJPEG
• Frame rate: 30fps @ 1920×1080 pixels
• WDR: 120dB Wide Dynamic Range
• IR range: Up to 30m (98ft) with IR cut filter
• Audio: Built-in microphone and speaker
• Network protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6
• Power supply: 12V DC or PoE (802.3af, class 3)
• Power consumption: Max. 7W
• Ingress protection: IP67 weatherproof rating
• Operating temperature: -30°C to +60°C (-22°F to +140°F)
• Storage temperature: -30°C to +60°C (-22°F to +140°F)
• Dimensions: Φ 111mm × 82.4mm (Φ 4.4″ × 3.2″)
• Weight: Approx. 500g (1.1lb)

One of the key features of this camera is its AcuSense technology, which uses advanced algorithms to distinguish between people and vehicles from other objects, such as animals or foliage, reducing false alarms. The camera can also trigger events and send notifications when it detects a person or vehicle, providing real-time alerts for enhanced security

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