Description
Geovision GV-GBL4911+1TB 4MP Outdoor Bullet IP Security Camera with 2.8–12mm Lens and Built-In IR - 84-GBL4911-1TB
The Geovision GV-GBL4911+1TB is a 4MP outdoor bullet IP security camera designed for advanced perimeter protection with built-in AI analytics and robust environmental resistance. It features a motorized 2.8–12mm lens offering 4.3x optical zoom and a horizontal field of view ranging from 100° to 28.9°. Equipped with intelligent IR LEDs, the camera provides up to 70 meters of night vision and supports clear imaging in low-light conditions with a minimum illumination of 0.005 lux. With AI-powered features such as human and vehicle classification, region intrusion, face detection, and heat mapping, this camera enables accurate and proactive surveillance. Its rugged metal housing meets IP67 and IK10 standards, making it ideal for demanding outdoor deployments. Integrated audio, microSD storage, and support for GV-Cloud VMS enhance operational flexibility.
Key Features:
- 4MP resolution (2688 × 1520); delivers high-quality video up to 30fps
- 2.8–12mm motorized lens with 4.3x optical zoom; horizontal field of view from 100° to 28.9°
- Built-in IR LEDs; provides infrared night vision up to 70 meters
- Minimum illumination 0.005 lux (color), 0 lux with IR on
- AI analytics; includes human/vehicle classification, line crossing, region intrusion, face detection, and heat mapping
- WDR Pro (120dB); enhances visibility in scenes with challenging lighting
- Built-in microphone and support for external speaker; enables two-way audio
- microSD card slot; supports SDHC/SDXC/UHS-I cards for local recording
- Triple stream encoding; H.265, H.264, and MJPEG formats
- IP67-rated weatherproof and IK10-rated vandal-resistant metal housing
- Power input via 12V DC or PoE (IEEE 802.3af); supports flexible installation
- Operating temperature range from -30°C to 60°C
- ONVIF Profiles G, S, T, and M compliant; integrates easily with major VMS platforms and GV-Cloud VMS
Downloads
Additional Information
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Aperture:
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F1.3
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Camera Style:
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Bullet
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Compression:
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H.264
H.265
MJPEG
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Day/Night:
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Dimensions:
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272.3 mm × 94.9 mm × 88.9 mm (10.72" × 3.73" × 3.5")
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Durability:
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Vandal Resistant
Weather Resistant
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Environmental:
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Outdoor
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Iris:
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Auto (DC-iris)
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Lens Size:
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2.8~12mm
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Power Supply:
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PoE (IEEE 802.3af)
12 VDC
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Protection Code:
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IP67
IK10
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Resolution:
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4MP
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SD Card Support:
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SD Card Supported
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Sensor Size:
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1/3"
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Sensor Type:
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CMOS
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Technology:
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Network (IP)
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Wide Dynamic Range (WDR):
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True WDR 120dB
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