Hikvision DS-2CD2D21G0-D/NF (3.7mm) 2MP Covert Mini Network Camera
The Hikvision DS-2CD2D21G0-D/NF (3.7mm) 2MP Covert Mini Network Camera is a discreet and compact camera designed for indoor surveillance. It features a 2-megapixel progressive scan CMOS sensor and a fixed 3.7mm lens, which provides a horizontal field of view of 83.6 degrees.
This camera is capable of capturing high-quality video at a maximum resolution of 1920×1080 at 30 frames per second. It also supports H.265, H.264+, and H.264 video compression formats, which can help reduce bandwidth and storage requirements without sacrificing image quality.
The DS-2CD2D21G0-D/NF also includes a range of advanced features, such as 3D digital noise reduction (3D DNR) and back-light compensation (BLC), which can help improve image quality in challenging lighting conditions.
Additionally, this camera has a built-in microphone for capturing audio and supports Power over Ethernet (PoE) for easy installation and power management.
Overall, the Hikvision DS-2CD2D21G0-D/NF (3.7mm) 2MP Covert Mini Network Camera is a versatile and high-performance surveillance solution suitable for a variety of indoor applications.
Detailed specifications:
Camera:
- Image Sensor: 1/2.8″ Progressive Scan CMOS
- Minimum Illumination: Color: 0.005 Lux @(F1.2, AGC ON), 0.009 Lux @(F1.6, AGC ON), 0 Lux with IR
- Shutter Speed: 1/3 s to 1/100,000 s
- Slow Shutter: Yes
- Lens: 3.7 mm fixed lens, horizontal field of view: 83.6°
- Day & Night: IR cut filter with auto switch
- Wide Dynamic Range: 120dB
- Digital Noise Reduction: 3D DNR
- Compression Standard: H.265/H.264+/H.264/MJPEG
- Max. Image Resolution: 1920 x 1080
- Frame Rate: 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720), 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
- Sub-Stream: 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240), 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
- Image Enhancement: BLC/3D DNR/HLC
- Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance adjustable by client software or web browser
- BLC: Yes, zone configurable
- HLC: Yes, zone configurable
- Day/Night Switch: Day/Night/Auto/Schedule/Triggered by Alarm In
- Network Storage: microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
- Alarm Trigger: Motion detection, video tampering alarm, illegal login
- Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
- General Function: Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
- System Compatibility: ONVIF (Profile S, Profile G), ISAPI
Interface:
- Communication Interface: 1 RJ45 10M/100M self-adaptive Ethernet port
- Audio: Built-in microphone
- On-board Storage: Built-in micro SD/SDHC/SDXC slot, up to 128 GB
- Reset Button: Yes
- Firmware Version: V5.5.82
General:
- Operating Conditions: -30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
- Power Supply: 12 VDC ± 25%, PoE (802.3af Class3)
- Power Consumption: 12 VDC, 0.4 A, max. 4.8 W, PoE (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 5.5 W
- Weather Proof: No
- Dimensions: Camera: 38.9 × 38
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