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Compact indoor varifocal lens minidome 650 TVL analogue camera, Super HAD CCD II sensor, iBLC, eDay/Night technologies

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The SSC-N21 is a super high resolution analogue mini-dome camera. It gives security-conscious companies the reliable surveillance they need, even within the confines of a strict budget.

The camera offers superb quality images through its analogue-maximum 650 TV lines horizontal resolution and its high sensitivity (Colour: 0.15 lx / B/W: 0.01 lx, F1.2, 50 IRE), achieved by a 1/3-type “EXview HAD CCD II” sensor and Sony’s new digital signal processor, “Effio-E”. 

From its compact body, the SSC-N21 can scan a very wide area with its new three-way hinge and 3.7x variable focal length, offering a horizontal angle of view of 101.8” to 27.4”.

The SSC-N21 utilises Sony’s latest image technology to enhance scenes to their maximum potential for analysis. Electrical Day/Night capability ensures images are optimised, no matter what time of the day it is. Automatic Tone Reproduction Lite (ATR-Lite) offers good image detail in scenes of variable luminance, whilst i-Back Light Compensation (iBLC) improves detail in images affected by strong light sources. Automatic Tracing White (ATW) balance even adjusts the camera’s white balance to adapt to sudden changes in lighting conditions.

Compact and stylish design
A compact, stylish and discreet design that compliments any surveillance environment.

Super high resolution
With a horizontal resolution of 650 TV lines, the SSC-N21 produces detailed, sharp images.

3.7x Variable Focal Lens
The SSC-N21 comes equipped with a 3.7x variable focal lens. The focal length is 2.8 ~ 10.5mm, which allows for a wide variety of viewing angle adjustments making the camera suitable for installation in buildings with high ceilings such as airport terminals.

Electrical Day/Night function
This ensures the camera is operating with the optimum sensitivity for both day and night conditions.

ATR-Lite (Adaptive Tone Reproduction) improves the ability to resolve detail where both high and low luminance areas exist in the same picture.

iBLC (intelligent backlight compensation function) can identify and compensate for areas in the image that are affected by strong light coming from a region in front of the camera e.g. a window. It will adjust exposure to retrieve detail in areas that would otherwise have been under-exposed.

ATW-Pro is the advanced version of Sony’s white balance system. In ATW-Pro, there is an additional colour temperature reference based on natural colour balance, which avoids errors that can occur with simpler white balance systems.

Easy viewing angle adjustment
Inside the protective dome, the camera has a three-way hinge that allows horizontal, vertical and swivel rotation. This provides a very high degree of flexibility, and allows the camera to be installed on vertical as well as horizontal surfaces.


Min. Illumination Color: 0.15 lx, B/W: 0.1 lx (F1.2, 50IRE) / Color: 0.08 lx, B/W: 0.03 lx (F1.2, 30IRE)
Pan range / angle 355 degree
Weight Approx. 550 g (1.3 oz)
Zoom Ratio Optical 3.7X
Imaging Device 1/3-type "EXview HAD CCD II"
Iris Auto
Storage Temperature -40
Operating Temperature -10
Gain Range / Control Auto (on/off)
Dimensions 121.6 mm x 86.5 mm (4 7/8 x 3 1/2 inches)
Horizontal Angle of View 99.5 degree to 27.4 degree
Rotation Angle 350 degree
Focal Length f-2.8 to 10.5 mm
Minimum Object Distance 300 mm
Power consumption Max. 1.5 W
Video Output VBS:1.0Vp-p
Power requirement AC24 V
Signal-to-Noise Ratio More than 55 dB (AGC Off)
Pixel Resolution Approx. 570,000 pixels (976 x 582), 650 TV lines

Item Includes

Standard Manufacturer's Manual

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