Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera

Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera

Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera

B&H # ARAV3255AM MFR # AV3255AM
Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera

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Product Highlights

  • Resolution 2048 x 1536
  • 3.6 to 9mm Motorized Lens
  • Dual Encoder H.264 & MJPEG
  • Forensic Zooming / Multi-Streaming
  • Real-Time Motion Detection (1024 Zones)
  • Privacy Masking
  • True Day/Night Functionality
  • PoE & Auxiliary Power
  • IP66-Rated Housing
  • Made in USA
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  • 1Description

The Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera is an all-in-one innovative security device designed to record high-quality videos with resolution up to 2048 x 1536. With its 3 MP CMOS sensor, the camera can capture excellent imagery of the surveillance area at up to 21 fps.

Featuring Day/Night functionality with removable IR filter operation, the camera switches between color and B&W as per changes in the ambient lighting, ensuring accurate color reproduction in daylight and enhanced B&W images at night. With the forensic zooming feature, the MegaDome Camera allows you to zoom in for post-event investigations when CCTV video footage needs to be previewed and analyzed in criminal and other legal cases. Video footage can be stored in either MJPEG or H.264 (MPEG4, Part 10) compression format. The latter uses less network bandwidth and ensures that your file size is small, without compromising on quality. For efficient data management, you can send videos using up to 8 concurrent, non-identical streams with different frame or bit rates, resolutions, and picture quality.

With up to 1024 distinct motion detection zones, the camera triggers an alarm if any movement is detected in these zones. In addition, you can protect the privacy of people in the surveillance area by blocking multiple regions of a video in almost any arbitrary shape.

The Power over Ethernet (PoE) feature transfers both power and data over a single Ethernet network cable, eliminating the need to hard-wire the camera or use a separate power supply. The MegaDome 2 IP camera is encased in a die-cast aluminum chassis with a 4” vandal-resistant polycarbonate dome bubble. This enables you to safely install the camera indoors or outdoors and also ensures uninterrupted surveillance in harsh weather conditions.

Imaging
  • Records high-quality videos at resolution up to 2048 x 1536 at 21 fps
  • 3 MP CMOS sensor
  • Minimum illumination of 0.3 lux (non-binned) ensures clear images even in low-light conditions
  • Binned mode to increase low-light performance
  • Remote focus, zoom and auto-iris lens
  • True day/night functionality with removable IR cut filter
Data Transmission
  • Dual encoder H.264 (MPEG Part 10) and MJPEG
  • Multi-streaming function enables you to send videos using up to 8 concurrent, non-identical streams with different frame or bit rates, resolutions, and picture quality
Forensic Zooming
  • Allows you to zoom in for post-event investigations when CCTV video footage needs to be previewed and analyzed in criminal and other legal cases
Programmability
  • Flexible cropping to eliminate unnecessary portions of an image
  • Bit rate control feature to maintain the required bandwidth and storage size
  • Backlight compensation adjusts video gain to correct the exposure when the object being captured is in front of a bright light
  • Automatic gain control adjusts the signal strength to maintain a constant brightness level
  • Auto multi-matrix white balance
  • Programmable resolution, brightness, saturation, gamma, sharpness, and tint
  • Picture-in-Picture offers simultaneous delivery of full field-of-view and zoomed images
  • Programmable shutter speed to help control motion blur
  • On-camera real-time motion detection with 1024 detection zones with extended motion detection grid
  • Privacy masking allows you to block videos in multiple regions in almost any arbitrary shape
  • Electronic 180° image flip
  • 50/60Hz selectable flicker control ensures seamless viewing of moving images
  • Electronic pan, tilt, and zoom (PTZ)
  • MoonLight mode extends exposure and proprietary noise cancellation
  • Resolution windowing down to 1 x 1 pixel for JPEG and 2 x 2 pixels for H.264
  • Bandwidth and storage savings by running at 1/4 resolution
Housing
  • Die-cast aluminum chassis with 4” vandal-resistant polycarbonate dome bubble
  • IP66-rated weatherproof and vandal-resistant
  • Easily adjustable 3-axis camera gimbal with 360° pan, 90° tilt & 360° z-axis
Power Supply
  • Power over Ethernet (PoE) transfers both power and data over a single Ethernet network cable, eliminating the need to hard-wire the camera or use a separate power supply
  • Auxiliary power - 12 to 48 VDC / 24 VAC
In the Box
Arecont Vision AV3255AM 3 MP Day/Night IP MegaDome 2 Camera
  • 1-Year Warranty
  • Table of Contents
    • 1Description
    Sensor Type: 3 MP CMOS effective image sensor
    Format: 1/2.5" optical
    Pixel: 2.2 μm pitch
    Filter: Bayer mosaic RGB
    Lens 3.6 to 9 mm, F1.8, remote focus, zoom and auto-iris lens
    H-FOV: 71 to 25°
    Minimum Illumination Color (non-binned): 0.3 lux at F1.8
    Color (binned): 0.15 lux at F1.8
    Day/Night: 0 lux, IR sensitive
    Dynamic Range 70 dB
    S/N Ratio 44.1 dB
    Resolution Full Field of View (FOV)
    2048 x 1536 at 3 MP
    1024 x 768 at 1/4 resolution

    Cropped (FOV)
    Flexible Cropping - Crop to 2 pixels in H.264 and 1 pixel in JPEG
    1920 x 1200 at WUXGA
    920 x 1080 HDTV-1080p
    1600 x 1200 at 2 MP
    1280 x 1024 at 1.3MP
    1280 x 720 at HDTV-720p
    640 x 480 at VGA
    Data Transmission Video frame rate up to:
    2048 x 1536 at 21 fps
    1600 x 1200 at 31 fps
    1920 x 1080 at 29 fps
    1280 x 1024 at 41 fps

    In binned mode up to:
    1024 x 768 at 47 fps
    800 x 600 at 64 fps
    960 x 540 at 64 fps
    640 x 512 at 64 fps
    Compression H.264 (MPEG4, Part 10) / Motion JPEG
    21 levels of quality
    Protocol TFTP, HTTP, RTP/TCP, RTP/UDP image transmission protocols
    Network Interface 100Base-T Ethernet Network Interface
    Data Rate Bit rate control from 100 Kbps to 10 Mbps
    Multi-Streaming 8 non-identical streams
    Electrical General purpose: opto-isolated input and output
    Power over Ethernet (PoE): PoE 802.3af for camera
    Auxiliary power: 12 to 48V DC, 24V AC
    Power consumption: 5 W
    Regulatory UL, FCC and CE
    REACH/RoHS/WEEE
    Compliance PSIA
    Environmental Operating temperature: 32 to 140°F (0 to 60°C)
    Stable image temperature: 32 to 122°F (0 to 50˚C)
    Storage temperature: -22 to 140°F (-30 to 60˚C)
    Humidity: 0 to 90% (non condensing)
    Casing Die-casting aluminum chassis with 4" polycarbonate dome bubble
    Rating IP66 weatherproof standard, vandal-resistant
    Dimensions (Ø x H) 5.5 x 4.9" (140.3 x 124.6 mm)
    Bubble only: 4.0 x 2.4" (102 x 61.8 mm)
    Weight 2.0 lb (0.91 kg)

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