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Arecont Vision 2.1MP 1080p MegaDome 2 IR Day/Night Dome IP Camera: 3-9mm Motorized Zoom Audio PoE Heater 3yr

  • 2.07MP Day/Night, 3-9mm F1.2 Lens, Remote Focus, Remote Zoom, Auto-Iris
  • 3-Axis Gimbal, IP66 and Vandal Resistant Dome
  • Fastest Frame Rate on the Market at 1080P Resolution: 32fps @ 1080P
  • Audio
  • Heater
  • IR LEDs
  • On-Camera, Real-Time Motion Detection and Privacy Mask
  • PoE & Auxiliary Power: 12-48V DC / 24V AC
  • Dual Encoder H.264 (MPEG 4, Part 10) /MJPEG
  • Bit Rate Control
  • Multi-Streaming
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The AV2255AMIR-AH MegaDome® 2 series network camera is part of Arecont Vision’s full line of H.264 MegaDome® series cameras. This fully compliant implementation of H.264 (MPEG 4, Part 10) provides full 1920 x 1080 megapixel resolution at full video frame rates of 32fps. The AV2255AMIR-AH camera line provides an all-in-one solution with integrated 1080p resolution camera, remote focus, remote zoom, auto iris lens, and IP66 and vandal resistant dome enclosure. With the features of Casino mode, PSIA compliance, privacy masking, extended motion detection and flexible cropping, the AV2255AMIR-AH is a high sensitivity, PoE (IEEE 802.3af) compliant camera with IR LEDs, heater and audio. Built with Arecont Vision’s massively-parallel MegaVideo® technology, this camera offers over six times the resolution of standard resolution IP cameras with the ability to output full real-time frame rates and deliver the high quality megapixel imaging for both indoor and outdoor applications.

Pixel Density
2.07 MP

Full Field of View (FOV) Resolutions

  • 1920(H) x 1080(V) 2.07 megapixel

Horizontal Sensor Size
N/A mm

Frame Rate
32 fps

Vertical Sensor Size
N/A mm


  • Casing:

Die-cast aluminum chassis with 4" polycarbonate dome bubble

IP66 weather proof standard

Vandal Resistant, IK10 rated

  • Easily adjustable 3-axis camera gimbal w/ 360°pan, 90°tilt & 360°z-axis
  • Total unit dimensions:

Ø5.5 x 4.9 in (H), bubble only: Ø4.0 x 2.4 in (H)

Ø140.3 x 124.6mm (H), bubble only: Ø102 x 61.8mm (H)

2.25 lbs (1.02kg)

Cropped Resolution

  • 960(H) x 540(V) 1/4 resolution

Data Transmission

  • 32fps @ 1920x1080
  • 42fps @ 1280x1024
  • 100Base-T Ethernet network interface
  • Multi-streaming: 8 non-identical streams


  • General purpose opto-isolated input and output
  • Power over Ethernet (PoE) 802.3af for camera, IR LEDs
  • Axuiliary power 12-48V DC, 24V AC for camera, IR LEDs
  • Power consumption: 12.6 watts
  • Total PoE Solution: No external power requirement


  • FCC, CE Mark, UL Listed


  • PSIA and ONVIF compliant


  • Remote focus, remote zoom
  • Casino Mode™, flexible cropping and low light noise filter control
  • Sutter speed: 1ms - 500ms
  • Backlight compensation
  • Auto multi-matrix white balance
  • On-camera motion detection and privacy mask w/ 1024 detection zones
  • 50/60Hz selectable flicker control
  • Electronic pan, tilt, zoom (PTZ) and image flip - 180 degree rotation
  • MoonLight™ mode - extended exposure & proprietary noise cancellation
  • Programmable resolution, brightness, saturation, gamma, sharpness, tint
  • Bit rate and bandwidth limitation control


  • Operating temperature:

w/o Heater: -20°C (-4°F) to +50°C (122°F)

  • Stable image temperature: 0°C (32°F) to +50°C (122°F)
  • Humidity 0% to 90% (non condensing)

Product Imaging

  • 2.07 Megapixel effective CMOS image sensor
  • Progressive scan
  • 1/2.7" optical format
  • 3 μm pixel pitch
  • Minimum illumination of:

Color (non-binned): 0.1 Lux @ f1.2

Day / Night: 0Lux, IR sensitive

  • Dynamic range 69dB
  • Maximum SNR 45dB
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