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HD IP66 weather proof 3.1MP Day/Night Fixed IP Camera, 1080p, PoE


The GXV3674 series are powerful weatherproof Infrared (IR) IP cameras offering an adjustable vari-focal High-Definition lens – making them ideal for any outdoor/indoor setting where weather and light conditions constantly change.

Each camera’s variable-focal lens allows the user to adjust the lens to best fit their monitoring needs, which allows the GXV3674 to monitor nearby areas, such as a building entrance, and distant focuses, such as a parking lot. Its’ advanced Image Sensor Processor (ISP) is powered with a state of the art auto-exposure/auto-white balance algorithm which allows for exceptional performance in all lighting conditions, including low light settings. The GXV3674 series can be managed with GSURF Pro (Grandstream’s FREE Video Management Software that allows simultaneous control of up to 36 cameras) along with other ONVIF-complaint video management systems. It features industry-leading SIP/VoIP for 2-way audio (using the camera’s Audio_In port) and video streaming to both video and mobile (smart) phones. The GXV3674 contains integrated PoE, IR-CUT for day and night mode, advanced security protection and flexible HTTP API for easy integration with other monitoring systems.

- Vari-focal HD lens (2.8mm-12mm) with DC-IRIS and the capability to zoom or focus without opening the case

- High quality 1.2 and 3.1 Megapixel CMOS sensors

- Advanced multi-streaming rate real-time H.264

- Motion JPEG (M-JPEG) at 720p and 1080p resolutions

- Built-in high performance streaming server to allow multiple simultaneous viewers

- Supports Motion Detection and Notifications on PC client

- Pre/post event recording buffer

- Supports both variable bit rate and variable frame rate

- Integrated PoE (802.3af)

- Embedded video analytics and SIP/VoIP/IMS support

- Full ONVIF conformance with extensions in the near future



- 3.1 Megapixel Progressive Scan CMOS, 2048H x 1536 

- Image Sensor Sensitivity

- Day/Night mode (exceptional low noise level, low light sensitivity)

- Shutter: 1/10000 - 1/30 secondFocal Length

- 2.8 - 12 mm Aperture F1.4, DC-IRISField Angle (FOV)

- 90° - 28°(Horizontal Field)Supported Maximum Video Resolution and Frame Rate

- 2048x1536 (15fps)•;1920x1080 (30fps)Video Bit Rate•32 Kbps ~ 8Mbps, Multi-rate for Preview and RecordingSIP/VoIP Support

- Power over Ethernet (PoE)

- IEEE 802.3af class 0


(D x L) - 255mm (L) x 104mm (W) x 187mm (H) Weight 1.10kg

Temperature / Humidity

Operating: -20°C ~ 50°C (-4° ~ 122°F)

Storage: -30°C ~ 60°C (-22°F ~ 140°F)•10 ~ 90% RH (non-condensing)

Power Adapter•12VDC/1A•Input 100 ~ 240 VAC, 50 ~ 60 HzCasing

IP66 Compliant Weather-proof Metal Case

Grandstream GXV3674 HD IP Camera

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