| Features |
Specifications |
| Product Type |
4MP AcuSense Fixed Dome Network Camera |
| Image Sensor |
1/3″ Progressive Scan CMOS |
| Max. Resolution |
2688 × 1520 |
| Min. Illumination |
Color: 0.003 Lux @ F1.4, AGC ON; B/W: 0 Lux with IR |
| Shutter Speed |
1/3 s to 1/100,000 s |
| Day & Night |
IR Cut Filter |
| Wide Dynamic Range |
120 dB True WDR |
| Noise Reduction |
3D DNR |
Lens & Illuminator
| Features |
Specifications |
| Lens Type |
Fixed Focal Lens |
| Focal Length |
2.8 mm / 4 mm / 6 mm Optional |
| Field of View |
2.8 mm: H 103°, V 55°, D 123°; 4 mm: H 83°, V 45°, D 98°; 6 mm: H 53°, V 28°, D 62° |
| Aperture |
F1.4 |
| Lens Mount |
M12 |
| IR Range |
Up to 30 m |
| IR Wavelength |
850 nm |
| Smart Supplement Light |
Yes |
Video
| Features |
Specifications |
| Main Stream |
50 Hz: 25 fps; 60 Hz: 30 fps at 2688 × 1520, 1920 × 1080 or 1280 × 720 |
| Sub-Stream |
50 Hz: 25 fps; 60 Hz: 30 fps, up to 1280 × 720 |
| Third Stream |
Up to 10 fps, supported under certain settings |
| Video Compression |
H.265, H.264, H.265+, H.264+ |
| Video Bit Rate |
32 Kbps to 8 Mbps |
| Bit Rate Control |
CBR / VBR |
| ROI |
1 fixed region for main stream and sub-stream |
| Image Enhancement |
BLC, HLC, 3D DNR |
AI & Intelligent Functions
| Features |
Specifications |
| AcuSense |
Human and vehicle target classification based on deep learning |
| Motion Detection |
Human and vehicle target classification |
| Line Crossing Detection |
Supported |
| Intrusion Detection |
Supported |
| Region Entrance Detection |
Supported |
| Region Exiting Detection |
Supported |
| Face Capture |
Supported |
| Scene Change Detection |
Supported |
Network & Storage
| Features |
Specifications |
| Network Interface |
1 × RJ45 10/100 Mbps Self-Adaptive Ethernet Port |
| Network Storage |
NAS (NFS, SMB/CIFS), ANR |
| MicroSD |
Up to 256 GB |
| Network Protocols |
TCP/IP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP |
| API |
ONVIF Profile S/G/T, ISAPI, SDK |
Interface & Power
| Features |
Specifications |
| Audio |
1 input / 1 output |
| Alarm |
1 input / 1 output |
| Reset |
Supported |
| Power Supply |
12 VDC ±25%, max. 5 W; PoE 802.3af, Class 3, max. 6.5 W |
| PoE |
IEEE 802.3af |
General
| Features |
Specifications |
| Protection |
IP67, IK10 |
| Adjustment Angle |
Pan: 0°–355°, Tilt: 0°–75°, Rotation: 0°–355° |
| Dimensions |
Ø121.4 × 92.2 mm |
| Weight |
Approx. 580 g |
| Operating Temperature |
-30°C to +60°C |
| Operating Humidity |
95% or less, non-condensing |
Note: DS-2CD2146G2-I is available with 2.8 mm, 4 mm and 6 mm fixed lens options. The model supports AcuSense human and vehicle target classification.
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