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Camera Type
Surveillance Camera Type
Analog / CCTV / Composite
Sensor Type
Photocell Sensor
Ceiling Mounted
Outdoor Rated
Varifocal Lens
Water Resistant
# of LED's
30 LED's
Maximum Resolution
540 Lines
Minimum Illumination (Lux) Rating
0-1 Lux
Minimum Operating Temperature
< 14 Degrees F
Ease of Installation
Intermediate (Installs < 60 minutes)
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Outdoor, Vandal Resistant Camera Increases Security Around Your Home or Business
Ganz ZC-DNT8312NHA-IR 540 TVL Outdoor Vandal Resistant Day/Night IR Dome Camera
Ganz ZC-DNT8312NHA-IR 540 TVL Outdoor Vandal Resistant Day/Night IR Dome Camera
Ganz ZC-DNT8312NHA-IR 540 TVL Outdoor Vandal Resistant Day/Night IR Dome Camera
Item# 76728
Price: Normally $389.13 
Hot Deal $229.72
Free shipping on orders over $175 - See Details


  • 3.3mm - 12mm IR coated auto-iris varifocal lens
  • 30 IR LED's provide 100 feet of illumination range
  • IP67 rating for all weather conditions
  • Wide angle manual pan/tilt rotation mechanism
  • Light activated photocell turns on IR lights at night

Essential Info

This Outdoor Vandal Resistant Day/Night IR Dome Camera delivers 540 TVL of resolution with 30 IR LEDs to provide up to 100 feet of illumination range. No more blurry or grainy images with this dome camera - you’ll be able to make out facial features of approaching guests and more. Combine the camera with a DVR and you’ll be able to record, store or remotely view your footage. You’ll get peace of mind knowing you can log onto any Internet-ready computer and make sure your property is safe and secure.

With day and night, this dome camera is perfect for more narrow areas, such as hallways, garages, walkways, and alleys, whether it is day or night. Images will appear crystal clear due to the high-resolution 540TV lines. Tamper-resistant aluminum housing around the camera is designed to be used either indoors or outdoors. The IP67 rating shows that this camera can withstand even the harshest conditions.


What's Included

  • 1x - 540 TVL Outdoor Vandal Resistant Day/Night IR Dome Camera
  • 3x - Self- Tapping screws
  • 1x - Template
  • 1x - Wrench
  • 1x - Additional Power Connector
  • 1x - Service Monitor Cable
  • 1x - Instruction Manual

  • More Info

    Connect to a Digital Video Recorder

    Old video surveillance systems used to require a remote access system, a camera multiplexer; a time-lapse VCR, and an unlimited supply of videotapes for remote viewing and digitally storing video from a multi-camera system. Now you can get the capabilities of all those products in one with a Digital Video Recorder (DVR). By connecting multiple cameras to a DVR, you will be able to record and review video footage of activity around your property. You can even remotely access your video footage using a Network Digital Video Recorder (NDVR).

    IR LEDs

    Infrared (IR) cameras can pick up images in total darkness. Most IR cameras send out IR light from light emitting diodes (LEDs), which can not be seen by the human eye. This light reflects from objects, which can then be picked up by the camera in low-light and no light areas. These images are seen in black & white rather than color. The greater the number of IR LED illuminators, the greater the power of the camera. The Vari-Focal Dome Dome Camera has 21 IR LEDs.


    Lux rating is the amount of minimum illumination that a camera can have and still pick up an image, 0 being the lowest, or no light. So the closer the lux rating is to 0, the better the camera will operate in no light or low light situations. The Vari-Focal Dome Camera can pick up images in 0.1 lux in color and 0 lux with the IR on.


    Resolution is the amount of horizontal TV lines that make up a picture, so the higher the number of the resolution, the better clarity your picture will have. Note that the monitor or recording device you use must have a resolution equal to or greater than the resolution of the camera, as it will do you no good to have a camera that can output in 540 lines of resolution but have a monitor or recording devices that only picks up images at 300 lines of resolution. The Vari-Focal Dome Camera has 540 lines of resolution.


    Manufacturer Product No.ZC-DNT8312NHA-IR
    TV SystemNTSC
    Scanning System2:1 Interlace
    Image Sensor1/3" Super HAD CCD
    Effective Pixels768 (H) x 494 (V)
    Scanning Frequency15.734kHz (H) /
    Video Output1 Vp-p/75?
    Horizontal Resolution540 TVL
    Minimum Illumination0 Lux (B/W Mode - w/ IR LED ON)
    Day / Night PerformanceIR Cut Filter, True Day / Night
    S/N RatioMore than 50dB
    Gamma Correction0.45
    IR Illumination30 IR LEDs
    Sync. SystemInternal only
    Electronic Shutter1/60 sec., 1/100 sec.
    White BalanceATW
    Power Supply24V AC +/- 10% 60Hz +/- 1Hz / 12V DC +/- 10%
    Power Consumption5.5W (24VAC) / 6.2W (12VDC)
    Operating Temperature-4°F + 122°F (-20°C to -50°C
    IP RatingIP67
    External Dimensions5" H x 5.8" Diameter
    Weight2.2 lbs (1kg)
    Gang Box MountingOctagonal (Surface and Flush), 4S (Surface)
    Certifications CE, FCC, WEEE
    Lens Max Aperture Ratio1 : 1.4
    Lens Focal Length3.3mm ~ 12mm
    Lens Iris (DC Auto Iris)F1.4 ~ F360C
    Angle of View (Wide Telephoto) D125.7°: ~ 29.9°
    Angle of View (Wide Telephoto) H89.8°~ 23.9°
    Angle of View (Wide Telephoto) V63.6°~ 17.9°



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