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  Nuvico NVC-CVST21N 1/3 Inch CCD 580TVL 2.8-10mm Lens

Nuvico NVC-CVST21N 1/3 Inch CCD 580TVL 2.8-10mm Lens


Our Price : $195.61

Product Code: NVC-CVST21N


The Nuvico CV-ST21N weatherproof camera comes with many features that will benefit any user. This camera is able to provide good quality images and footage with a high resolution of 580 TV Lines. The quality of the CV-ST21N camera is also enhanced with its 2.8~10mm A/I Lens and 1/3" CCD image sensor which is able to capture images when needed. This Nuvico camera also comes with a fan and heater option, as well as a EZ-Coax Optional feature, and also consists of an internal sync system and 525 line 2:1 interlaced scanning system. The CV-ST21N can be used in many outdoor areas around commercial buildings and where there may be a higher risk of crimes during the day. This camera comes complete with a sound and noise rating of 50dB or more, and an ivory metal housing finish for added protection.


Video Format: NTSC/PAL
Image Sensor: 1/3" CCD
Horizontal Resolution: 580 TV Lines
Day/Night Functionality: No
Lens Type (DC Auto Iris): Vari-focal 2.8mm-10.5mm
Angle of View: 95.5 Degrees (W) ~ 37.3 Degrees (T)
Sync System: Internal
Effective Pixels: 768(H) x 494(V)
Scanning System: 525 Lines. 2:1 Interlaced
Electronic Shutter: 1/60 ~ 1/100,000 sec.
Main Video Output: 1.0 Vp-p Composite, 75 ohm
Service Monitor Output: 1.0 Vp-p Composite, 75 ohm
Minimum Illumination: 0.01 Lux (DSS Off), 0.0001 Lux (DSS On)
S/N Ratio: More than 50dB (AGC Off)
Camera Control & Setup: OSD Menu
Operating Temperature: 23: 113 F (-5: +45 C), -4: 131 F (-20: +55 C)Fan & Heater Model
Operating Humidity: Within 90% RH
Power Consumption: 4W / 500 mA
Input Voltage: 12VDC/24VAC Dual Voltage
  • 1/3" CCD Sensor
  • CCD stands for Charged Coupled Device and it is one of the most important parts of a camera. It is usually located behind the lens and its primary job is to take an optical image and convert it into a digital signal.
  • High Resolution - 580 TV Lines
  • Referring to chrominance (color) and luminance (brightness) that lies horizontally on the picture. The more lines the better. Having more Lines of resolution will give you more definition and in turn more information.
  • Available DC Auto Iris Lens
  • Auto Iris: The iris is the part of the lens that controls how much is allowed to pass onto the pickup element. If a camera doesn't feature an auto iris lens the user would have to be adjust the iris manually on the lens to allow more light on the pickup element.
  • Vari-focal Lens: A lens that features a manually adjustable focal length giving its user a choice over the cameras field of view. This gives added flexibility to the user.
  • Weatherproof Camera
  • Because of its weatherproof, impact resistant structure, this camera is safe from climatic and weather conditions.
  • On Screen Display Menu
  • An OSD menu enables you to access all camera functions via the included camera control board. Motion detection, privacy function, back light compensation and white balance included.
  • Scanning System
  • The "scanning system" that is standard for NTSC Video. Interlaced video is made up of two fields; and the two fields make up one frame. First the camera will read and display all the even field and then restart and then read and display the odd field. Then stitch the even and odd fields together to make a single frame and then display the frame as a whole.
  • EZ-Coax Optional
  • Fan/Heater Option
  • 12VDC/24VAC Dual Voltage

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