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Details
View of the camera in working position
Bottom view - under the plug there are control elements
(OSD menu joystick, illumination level potentiometer, test output)
(OSD menu joystick, illumination level potentiometer, test output)
The included accessories
View of the packaging
Distinguishing features:
- Outdoor compact housing
- Sony Super HAD II 550 TVL sensor
- OSD menu
- Varifocal lens: 4-9 mm, with external adjustment of focal length and focus
- Built-in IR illuminator (42 LEDs) with brightness adjustment
- Double glazing eliminates fogging
- Hidden cable is protected against cutting
- Position of the camera is adjustable vertically (180o) and horizontally (360o)
n-cam 690 camera captures high resolution video (550 TVL) by using high-tech imaging technology and special processing algorithms. Due to enhanced resolution it provides high-quality images with fine detail.
n-cam 690 camera is equipped with highest quality 1/3'' Super HAD II CCD sensor. This sensor is an improved version of SONY Super HAD CCD. The new sensor provides much better results than the predecessor - mainly in low-light conditions, where it ensures better colors and higher sensitivity. Below we present two pictures from cameras equipped with the two kinds of image sensors.
Comparison of images from two cameras: on the left - CCTV camera equipped with CCD SONY Super HAD; on the right - CCTV camera with CCD SONY Super HAD II. Source: http://www.sony.net
Due to this very good 1/3" Super HAD CCD II sensor the camera is very sensitive (0.01 lx - IR OFF) and provides video with resolution of 550 TVL. High picture quality is guaranteed during the day and night. The built-in varifocal lens (4-9 mm) allows to adjust optimum viewing angle within 65o to 30o (horizontally) and 48.5o to 23o (vertically). The images obtained from the camera reflect true colors and allow to see small details, the edges of objects are sharp. The camera is very well prepared for operation in difficult lighting conditions. Due to high sensitivity of the camera, color images are free of "snow" even in relatively low lighting.
The camera has a built-in IR illuminator (42 LEDs) with range of 30-35 meters. The illuminator allows operation even in complete darkness. It switches on automatically when light intensity falls below 0.01 lx. Additionally, the level of IR illumination can be adjusted with the "LED LEVEL" trim pot located on the bottom of the camera.
The camera can operate outdoors (IP66). It is equipped with cables terminated with standard connectors: video - BNC, power - 2.1/5.5 socket. The cables are normally enclosed in the bracket.
Specifications:
| Name | n-cam 690 |
| Code | M11275 |
| Sensor | 1/3” CCD Sony SuperHad II |
| Resolution | 752x582 pixels |
| Sensitivity | 0.01 lx (0 lx - IR ON) |
| Lens | 4-9 mm |
| IR illuminator range | max 30-35 m (*) |
| S/N ratio | >48 dB |
| Video resolution (horiz.) | 550 TVL |
| CVBS | 1 Vpp / 75 ohm |
| Synchronization | internal |
| Scanning | interlaced |
| AWB | yes |
| AGC | yes |
| BLC | yes |
| Motion detection | yes |
| Gamma correction | 0.45 |
| Electron shutter | 1/50 ... 1/100000 s |
| Operating temperature | -20...+50oC |
| Dimensions (w/o bracket) | Ø70 x 160 mm |
| IP class | IP66 |
| Power | 12 VDC, 70 mA (420 mA with IR ON) |
(*) - the IR reflector range depends on the type of illuminated objects/surfaces (reflectance in the infrared range).
Applications:
The camera can be mounted both indoors and outdoors (IP 66). It can operate in dark places (thanks to IR LED illuminator with a range of about 30-35 m). It is a perfect tool for monitoring offices, yards, parking lots, etc.
