Grandstream GXV3674_HD_VF

Grandstream GXV3674_HD_VF is a robust, weather-resistant infrared (IR) IP camera with an adjustable high-definition variable focal lens - making it ideal for any outdoor or indoor application where weather and light conditions are subject to constant change. Grandstream GXV3674_HD_VF includes built-in PoE, IR-CUT for day and night modes.

The Grandstream GXV3674_HD_VF is a powerful, weather-resistant infrared (IR) IP camera with a customizable, high-definition, variable-focal-length lens – making it ideal for any outdoor or indoor application where weather and lighting conditions are subject to constant change. The variable-focal-length lens allows the user to customize the lens to best suit the monitoring requirements, allowing the GXV3674 to be used to monitor nearby areas such as a building entrance and distant focal points such as a parking lot. Its advanced Image Sensor Processor (ISP) features a world-class auto exposure and white balance algorithm, ensuring high performance in all lighting conditions, including low light. The GXV3674 can be managed via GSURF Pro (Grandstream's FREE video management software that allows simultaneous management of up to 36 cameras) along with other ONVIF-compliant video management systems. It features advanced SIP/VoIP for two-way streaming of audio (using the camera's Audio_In port) and video to both video and mobile phones. The GXV3674 includes built-in PoE, IR-CUT for day and night modes, advanced security protection, and a flexible HTTP API for easy integration with other monitoring systems.

Main characteristics:

• HD zoom lens (2.8mm-12mm) with DC-IRIS support and the ability to zoom and focus without opening the body
• High-quality 1.2 MP and 3.1 MP CMOS sensors
• Advanced multi-stream compression according to H.264 standard
• Motion JPEG (M-JPEG) at 720p
• Built-in high-performance streaming server that supports multiple streams simultaneously
• Supports Motion Detection and Notifications on PC Client
• Pre- and post-event recording buffer
• Supports variable bit rate and frame rate
• Built-in Power-over-Ethernet - PoE (802.3af)
• Built-in video analysis and SIP/VoIP/IMS support
• Full ONVIF compliance with further expansion

• Technical specifications

  • Video compression: H.264, MJPEG;

  • Sensor Resolution: 1/3” Images, 1.2 MP Progressive Scan CMOS, 1280H x 960V;

  • Image sensor sensitivity:

  - Day/Night mode (very low noise, low light sensitivity);

  - Shutter: 1/10000 – 1/30 sec.

  • Focal length: 2.8 ~ 12 mm;

  • Aperture: F1.4, DC-IRIS;

  • Field of View (FOV): 90° ~ 28° (Horizontal field);

  • IR Cut Filter: Yes, Mechanical;

  • Day and night mode: IR LED covers up to 25 meters;

  • Minimum illumination: 0.05 lux, 0 lux with IR LED on;

  • Sensitivity: 5.48 V/lx▪s (550nm);

  • Pixel Dynamic Range: Wide dynamic range of 120dB with SNRMAX 44dB;

  • Supported maximum video resolution and frame rate:

  - 1280x960 (25 fps);

  - 1280x720 (30 fps).

  • Video bitrate: 32Kbps~8Mbps, multi-rate for preview and recording;

  • Audio input: Line-In, 1500 ohms, 0.1Vrms ~ 0.707Vrms;

  • Audio output: Line-Out, 600 ohms, 0.707Vrms;

  • Audio compression: G.711u/a, AAC;

  • Built-in analysis: Motion detection (up to 16 target areas);

  • Pre-/post-signal buffer: 8MB;

  • Snapshots: Taken in response to events, sent via email/FTP;

  • Network protocol: TCP/UDP/IP, RTP/RTCP, RTSP, DHCP, DDNS, HTTP, HTTPS, SMTP, FTP, NTP;

  • SIP/VoIP support: Yes;

  • Power over Ethernet (PoE): IEEE 802.3af, Class 0;

  • External cable connection:

  - Network: RJ45, 10M/100M Auto-reading;

  - 3.5mm Line-In;

  - 3.5mm Line-Out;

  - Input power.

  • Dimensions (L x W x H): 255mm (L) x 104mm (W) x 187mm (H);

  • Weight: 1.10 kg;

  • Temperature / Humidity:

  - Operating: -20°C ~ 50°C (-4°F ~ 122°F), 10–90% RH (non-condensing);

  - Storage: -30°C ~ 60°C (-22°F ~ 140°F).

  • Power adapter: Output: DC 12V/1A; Input: AC 100-240V 50-60Hz;

  • Housing: IP66-compliant weatherproof metal housing;

  • Compliance with standards: FCC Part 15, Subpart B Class B; EN 55022 Class B, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 60950-1; C-tick AS/NZS CISPR 22.