GV-GBL4911
GV-GBL4911 Cloud AI 4MP IR Bullet IP Camera
- 4MP
- Cloud AI
- WDR Pro
- IR 70m

GeoVision · GV-GBL12811
GV-GBL12811 AI 12MP H.265 4.3x Zoom Super Low Lux WDR IR Bullet IP Camera
GV-GBL12811 is a 12 MP outdoor bullet IP camera, equipped with an automatic IR-cut filter and IR LEDs for day and night surveillance. The camera supports H.265 video codec to achieve a better compression ratio while maintaining high-quality pictures at reduced network bandwidth. GV-GBL12811 adheres to IP67 and IK10 standards and can be powered through PoE.
Empowered by deep learning algorithms, its AI technology distinguishes humans and vehicles from other moving objects. Integrated with GeoVision Video Management Software (GV-VMS), it supports AI perimeter protection, real-time alert, playback, and more.
| Camera | |
|---|---|
| Image Sensor | 1/1.7” progressive scan CMOS |
| Picture Elements | 4000 (H) x 3000 (V) |
| Minimum Illumination | Color: 0.006 Lux (F1.4, AGC ON); IR on: 0 Lux |
| Dynamic Range | 75 dB (WDR Pro: No) |
| Lens & IR | |
| Focal Length | 2.8-12 mm, motorized, 4.3x zoom, auto / manual focus |
| Maximum Aperture | F/1.4 (DC iris) |
| Field of View | Horizontal: 96° ~ 46°; Vertical: 70° ~ 35°; Diagonal: 128° ~ 58° |
| IR Illumination | 4 IR LEDs, up to 70 m (230 ft) |
| DORI (Wide / Tele) | Detect: 86 m / 190 m; Observe: 34 m / 76 m; Recognize: 17 m / 38 m; Identify: 9 m / 19 m |
| Video | |
| Video Compression | H.265, H.265+, H.264, H.264+, MJPEG; five streams |
| Max. Resolution / Frame Rate | 4000 x 3000 at 30 fps (60 Hz) / 25 fps (50 Hz) |
| Maximum Throughput | 80 Mbps; up to 10 streams (when the total bitrate is within the maximum throughput) |
| Video Analytics | Motion Detection, Video Exception Detection (Abnormal Color Detection, Scene Change, Video Blur), Object Abandoned / Missing Detection |
| AI Analytics | |
| Face Event | Face Detection (cannot be enabled at the same time as smart events) |
| Smart Event | Line Crossing, Region Entrance, Region Exiting, Region Intrusion, Target Counting, Heat Map, Video Metadata (all with Human & Vehicle classification); Loitering Detection, Illegal Parking Detection. Max. 2 smart detection functions suggested at a time |
| Video Metadata Attributes | People: gender, age, top / bottom (type, color), accessories (hat, bag, face mask, glasses); Vehicle: type, color, brand, model; Non-motor vehicle: type |
| Audio & I/O | |
| Audio | Two-way audio (external speaker required), G.711; built-in microphone; 3.5 mm audio in / out jacks |
| Digital I/O | 1 input (dry contact, NO / NC); 1 relay output (1A 30V DC / 0.3A 125V AC) |
| Video Output | CVBS (BNC connector x 1) |
| Local Storage | microSD card slot (SD / SDHC / SDXC), up to 512 GB |
| Network | |
| Interface | 10/100 Ethernet, RJ-45 |
| Protocols | 802.1X authentication (EAP-TLS, EAP-MD5), DDNS, DHCP, FTP, HTTP POST, HTTP, HTTPS, IPv4, IPv6, NTP, ONVIF (Profile G, S, T, M), PPPoE, QoS, RTCP, RTMP, RTP, RTSP, SMTP, SNMP, UDP, UPnP |
| Compatible Software | GV-VMS, GV-Edge Recording Manager, GV-Control Center, GV-Recording Server, GV-IP Device Utility; GV-Eye app (iOS / Android) |
| Power & Environment | |
| Power Source | 12V DC, 1.5A / PoE (IEEE 802.3af) |
| Max. Power Consumption | 12 W |
| Operating Temperature / Humidity | -30 ~ 60°C (-22 ~ 140°F); 0 ~ 95% (no condensation) |
| Mechanical | |
| Dimensions | 272.3 x 94.9 x 88.9 mm (10.72 x 3.73 x 3.5 in) |
| Weight | 1.12 kg (2.47 lb) |
| Protection Rating | IP67; IK10 (metal casing) |
| Certification | CE, FCC, RoHS, UKCA compliant |
Specifications are summarised from manufacturer documentation and are subject to change without notice. Contact 5ZONE for full details.