GV-GBL12811
GV-GBL12811 AI 12MP IR Bullet IP Camera
- 12MP
- AI
- Zoom 4.3x
- IR 70m

GeoVision · GV-GBL4911
GV-GBL4911 Cloud AI 4MP H.265 4.3x Zoom Super Low Lux WDR Pro IR Bullet IP Camera
GV-GBL4911 is an 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-GBL4911 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. When integrated with GeoVision Video Management Software (VMS), it supports AI perimeter protection, real-time alert, event playback, and more. By connecting the camera to the cloud-based data center and video surveillance solution, GV-Cloud VMS, thousands of on-site videos, alarm devices, and AI events can be monitored and managed from a single platform.
| Camera | |
|---|---|
| Image Sensor | 1/3” progressive scan CMOS |
| Picture Elements | 2688 (H) x 1520 (V) |
| Minimum Illumination | Color: 0.005 Lux (F1.3, AGC ON); IR on: 0 Lux |
| Dynamic Range | WDR Pro, 120 dB |
| Lens & IR | |
| Focal Length | 2.8-12 mm, motorized, 4.3x zoom, auto / manual focus |
| Maximum Aperture | F/1.3 (DC iris) |
| Field of View | Horizontal: 100° ~ 28.9°; Vertical: 54.5° ~ 16.7°; Diagonal: 118° ~ 35° |
| IR Illumination | 4 IR LEDs, up to 70 m (230 ft) |
| DORI (Wide / Tele) | Detect: 58.9 m / 205.9 m; Observe: 23.5 m / 82.4 m; Recognize: 11.7 m / 41.2 m; Identify: 5.8 m / 20.6 m |
| Video | |
| Video Compression | H.265, H.265+, H.264, H.264+, MJPEG; triple streams |
| Max. Resolution / Frame Rate | 2688 x 1520 at 30 fps (60 Hz) / 25 fps (50 Hz) |
| Maximum Throughput | 64 Mbps; up to 8 streams (by default, 2 connections are occupied whether connected to GV-Cloud VMS or not) |
| 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 (Human & Vehicle classification); Loitering Detection, Illegal Parking Detection. Up to 2 smart detection functions when connected to GV-Cloud VMS / GV-Center V2 |
| 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 256 GB |
| Network & Cloud | |
| 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 |
| Cloud & Compatible Software | GV-Cloud VMS (V1.1.0 or later), GV-Center V2 (V18.4.1 or later), 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 | 12 V DC (1.25 A) / PoE (IEEE 802.3af) |
| Max. Power Consumption | 12.5 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 | 1.04 kg (2.29 lb) |
| Protection Rating | IP67; IK10 (metal casing) |
| Certification | CE, FCC, RoHS, UKCA, UL compliant |
Specifications are summarised from manufacturer documentation and are subject to change without notice. Contact 5ZONE for full details.