Alibi 5.0 Megapixel HD-TVI 135' IR Varifocal Outdoor Mini Turret Dome Camera

Alibi Witness 5MP Starlight HD 135' IR Varifocal Mini Turret Camera

Alibi Witness 5MP Starlight HD 135' IR Varifocal Mini Turret Camera 5 4.6 5 1
Small but mighty HD-TVI camera delivers zero latency HD video over coax cable
  • 5.0 MP resolution HD video
  • 2560 x 1944 resolution @ 20fps
  • 2.8 - 12 mm lens offers 102 Degree to 31 Degree horizontal field of view
  • OSD menu, DNR
  • -40 Degree F ~140 Degree F operating temperatures
  • Smart IR for better night vision
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In stock
Small but mighty HD-TVI camera delivers zero latency HD video over coax cable
Ships same business day when ordered by 3:00 pm Central Time.
  • Free Ground Shipping for Authorized Dealer Orders
  • Unlimited US-Based Technical Support
  • Industry-leading Warranties and Advance Replacement
Alibi Sample Video


The Alibi 5.0 Megapixel HD-TVI 135′ IR varifocal mini turret dome security camera may be small, but it still packs a punch with its 5.0 MP High-Performance CMOS and an active imaging pixel array of 2560 (H) x 1944 (V) that produce HD-quality video.

The camera’s 2.8 - 12 mm wide angle lens covers a wide area with a 102° to 31° horizontal FOV (Field of View). You can also keep your existing cables and upgrade your cameras with minimal effort with HD-TVI’s zero latency HD video and long-distance transmission over twisted-pair and coax cable or similar.

When it comes to night time surveillance, or any low-light applications, you can rely on the camera’s cutting-edge Full Frame Illumination technology to reduce overexposure of the IR LEDs at the center of the image, increase illuminant efficiency up to 30%, produce LED light in rectangle form to better fit screen size, and capture images up to 135′ in the dark without washing out the subject at closer ranges. It also has True Day/Night feature that allows it to capture better images both day and night.

Up the Coax (UTC) technology enables you to control the camera’s onscreen display (OSD) from your web browser, digital video recorder interface such as the Alibi Central Management System or smart phone app.

With an IP67 weather-rated enclosure, the camera has an operating rating of -40° to 140°F and is protected from other outdoor elements such as dust and sand, which makes it an ideal outdoor solution.

What's Included:

  • (1) 5.0 MP HD-TVI IR Outdoor Mini Turret Dome Security Camera
  • (1) Mounting template
  • (1) Mounting hardware
  • (1) Quick start guide

Protection and Warranty:

All Alibi purchases are protected by a 30-day money-back guarantee, unlimited US-based technical support, and our Alibi 3-Year Blanket Warranty that covers your entire purchase, with no asterisks and no exceptions! The warranty covers all Alibi camera and recorder hardware and components, and pre-installed hard drives. If you have an issue, we provide unlimited technical support – and manage all returns and exchanges directly, minimizing unnecessary downtime.

Learn more about the Alibi 3-Year Blanket Warranty.

Key Features and Capabilities:

Megapixel Resolution – Cover more area and see more detail. Megapixel cameras can cover a larger area without compromising image quality, providing the level of detail needed for facial recognition and license plate identification.

Full Frame Illumination Smart IR array – See clear, sharp images up in the dark. Full frame illumination technology on this camera delivers a wider illumination spread and offers several advantages over standard IR, including:

  • Produces clearer, brighter images in low light and at night
  • Delivers a wider illumination spread
  • Unique rectangular IR LED design produces a uniformly illuminated image across the entire screen
  • Reduces overexposure at the center of the image and eliminates hot spots
  • Eliminates blooming from lights by reducing ambient light pollution
  • Reduces video noise for a clearer nighttime image, along with reducing bandwidth consumption and video storage requirements
  • Delivers 30% greater energy efficiency

True Day/Night (ICR) – Enjoy around-the-clock surveillance. Our day/night cameras with true day/night (ICR) deliver a sharp image in low light and nighttime conditions. An IR cut filter blocks out infrared light to produce true-to-life color images during the daytime.


More Information
Camera Resolution (px) 2560 x 1944 @ 20fps
connectors 1 HD-TVI BNC
Lux (B/W) 0.0
Lux (Color) 0.008
Megapixel 5.0
IR Array Range (ft) 135
Color Yes
Day/Night Function True D/N w/Mechanical cut filter
Digital Noise Reduction (DNR) Yes
Electronic Shutter 1/25(1/30) to 1/50,000 sec
Imager Type CMOS
Product Color White
Pan Angle 0° ~ 360°
Outdoor Yes
Operating Temperature (F) -40° ~140°
Operating Humidity 90% or less (non-condensing)
Weight (lb) 1.6
Tilt Angle 0° ~ 75°
Mounting Bracket Included Yes
Dimensions 5.29" x 4.88" x 4.38"
Ingress Protection IP67
Focal Length (mm) 2.8 - 12
Relative Aperture (F-stop) F1.2
Lens Type Motorized Varifocal
Lens Included Yes
FOV (degrees) 102° ~ 31°
Power Supply Included No
Power (w) 12 Vdc ±25%, Max 9 W
Dual Voltage No
Active Deterrent No
Brand Alibi Witness
Warranty 3-Year


File Name File Size File Type
Data Sheet268 KBPDF
Alibi Product Matrix & Accessory GuideN/AResource Page
Alibi Witness App OverviewN/AResource Page
Quickstart Guide940 KBPDF

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