IPC2255-Gi4N
Human Recognitive HD Network Varifocal IR Bullet Camera
Features
Technical Specification
Camera
| Image Sensor | 1/1.9’’ Progressive Scan CMOS |
| Pixels | 2.0 Megapixel |
| Min. Illumination | Color: 0.001Lux @ (F1.4, AGC ON)
B/W: 0.0001Lux @ (F1.4, AGC ON) |
| Shutter Speed | 1/7.5 ~ 1/16,000s |
| Day / Night | Auto (ICR) / Color / B/W |
| Wide Dynamic Range | Digital WDR |
| S/N Ratio | 52dB |
| White Balance | Auto / Manual |
| Gain Control | Auto / Manual |
| Backlight Compensation | Off / WDR / BLC / HLC |
Lens (not included)
| Auto Iris | DC drive |
| Focal Length | 15 ~ 50mm @ F1.4 motorized varifocal lens |
| Focus Control | Manual / Semi-Automatic / Auto |
Infrared
| IR Distance | 100m |
| IR Intensity | Smart IR |
Video
| Compression | H.265 / H.264 |
| Image Resolution | Main stream: 1080p
Secondary stream: D1 |
| Frame Rate | Main stream: 1080p@30fps
Secondary stream: D1@30fps |
| Bitrate | 32kbps ~ 16Mbps |
| Bitrate Control | VBR / CBR |
| Multi-stream | Supported |
| Caption | Date and time / Alarm / Direction / Customized |
| Privacy Masking | Up to 4 zones |
| Motion Detection | Up to 4 zones |
| Video Freeze | Supported |
| Digital Noise Reduction | 3D noise reduction |
| Image Flip | Flip / Mirror |
Audio
| Compression | G.711a / G.711u / ADPCM / G.722 / AAC-LC / G.722.1c |
| Bitrate | 32kbps ~ 64kbps |
| Audio Function | Bi-directional audio / AEC / Mixed audio recording / Dumb / Mute |
Network
| Network Protocols | TCP/IP, UDP, HTTP, DHCP, DNS/DDNS, RTP/RTCP, RTSP, PPPoE, FTP, VSIP, UPnP, 802.1x, NAT, QoS, SMTP, IPv4, IPv6 (optional) |
| User Interface | IPC Control (IE, Firefox, Chrome) |
| Max. User Access | Max. 10 Users (includes 2 internal) |
| Application Programming | Onvif (Profile S, Profile G), GB/T 28181-2011, API, CGI |
| Automatic Network Replenishment (ANR) | Supported |
Recognitive Functions
| Target Detection | Person, Face up to 18 targets simultaneously |
| Captured Picture | Person, Face, Full view Built-in picture comparison algorithm, best picture selection |
| Target Characters | Direction / Speed level |
| People Counting | Bi-directional |
| Face Enhancement | Face Intelligence Exposure |
Alarm
| Alarm Triggers | Alarm input / Network disconnect / Disk full / Disk error |
| Alarm Events | Alarm report / Recording / Text overlay / Snapshot / External output / Email notice / Acoustic alarm |
Interfaces
| Ethernet | 10/100M, RJ45 interface |
| Audio In / Out | 2 x Line in / 1 x Line out |
| Control | 1 x RS485 |
| Alarm In / Out | 2 x Input / 1 x Output |
| Memory Slot | Micro SD card slot, supports up to 128GB |
Environmental
| Operating Temperature | -40°C ~ 60°C / -40°F ~ 140°F |
| Operating Humidity | 10% ~ 95% |
| Protection Level | IP66 |
Electrical
| Power | AC 24V ± 10% |
| Power Consumption | Max. 25W |
Mechanical
| Weight | 2.8kg / 6.17lb (Gross Weight) |
| Dimensions | 383 x 129.9 x 133mm / 15.05’’ x 5.11’’ x 5.24’’ |
Resource
Specification Document
IPC2255-Gi4N Specification Document
