DIY Plug-In installation when purchased with Video & Power Cable & Plug Pack REG12/1.0A.

Video System: PAL Colour fully compatible with Australian TV System.

Image Device: 752 (H) x 582 (V) 437 664 Pixel LOW BLEMISH 1/3" Sony CCD image Sensor.

for: ICX409AK Image Sensor info @ "SONY"

Lens: Variable Focal Length 3.7 mm ~ 12 mm * Automatic Iris with Potentiometer Level adjustment copes with High levels of illumination with negligible smear, passes more light and provides greater depth-of-field than ordinary fixed Iris Lenses * Corrected for major Visible-Infrared focus shift, there may be a slight shift that requires a compromise or choice between crisp colour or crisp monochrome * Under some lighting conditions image may be affected by internal reflections between Lens & Dome, these are usually insignificant * There are no Accessory Lenses for this Camera. Lens Width of Vision Table.

Scanning System: 2 : 1 Interlace, PAL 50 Hz vertical, 15 625 Hz horizontal.

Synchronisation: Internal.

Video Output: 1.14 V p-p Composite Video 75 ohms, suit Australian TV, VCR, AV & Video inputs, BNC socket, ~ 20 cm cable.

Horizontal Resolution (Pixels): ~ 600 (Day mode - Colour) ~ 700 (Night mode - Mono), this value is provided for comparative purposes only. Better than Super-VHS resolution near DTV / DVD (720 pixel) resolution.

Minimum Illumination: 0.5 lux @ F1.2 in Night mode 10 IRE (this value is approximate and provided for comparative purposes only), 0 lux with LEDs 'ON'. Depending on Lens 'focal length' setting the Infrared LEDs illuminate up to ~ 80% of the Width-of-Vision and are effective up to ~ 8 metres depending on the Infrared reflective characteristics of subject, objects closer than ~ 2 metres may be overexposed when illuminated by LEDs.

Light Emitting Diodes: Twelve ~ 850 nm wavelength Infrared, these produce a dull Red visible glow. Automatic Light Sensor switches LEDs On/Off (~3/7 lux) depending on light level.

Movable Infrared Optical Filter: Colour sub-carrier is turned off (Colour-Killer) to improve Signal to Noise Ratio when IR-CUT filter is out of optical path (LEDs On).

In Day mode (well lit, colour) mechanism automatically positions IR-CUT optical filter between Lens and Image Sensor to exclude Infrared radiation that would otherwise adversely affect colour reproduction, this ensures colour rendition not possible with ordinary non-filtered or notch-filter type Day/Night cameras.

In Night mode (low light, monochrome) Colour-Killer is activated and mechanism automatically removes IR-CUT optical filter to allow Infrared radiation to pass boosting low light and Infrared sensitivity, the result is significantly better night images using inbuilt Infrared Illuminator or with Infrared rich light sources. Infrared Response without Infrared filter is ~ 700 to ~ 1100 nm better than a 'CCTV notch IR Filter', additional CCTV Infrared Night Vision information.

Switch-Over/Colour-Killer points are: Colour to Monochrome ~ 3 Lux, Monochrome to Colour ~ 7 Lux.

Automatic Electronic Shutter (AES): 20 milliseconds, low shutter speed eliminates smear associated with High Shutter Speeds necessary to control exposure with fixed iris lenses, additional CCTV Automatic Electronic Shutter information.

Spectral Response: ~ 400 to ~ 1100 nm with Infrared 'CUT' Filter 'out' of optical path, additional CCTV Infrared Night Vision information.

Signal to Noise ratio (SNR): 50 + dB, measured with AGC off.

Automatic Gain Control (AGC): Yes.

Back Light Compensation (BLC): Automatic, Center Area.

Gamma: 0.45.

Automatic White Balance (AWB): 2500ēK ~ 9500ēK.

Power Requirements: 12 Volts DC Regulated, ~ 500 mA Peak (LEDs = On & Filter Moving), ~ 320 milliamps with LEDs On, ~ 200 milliamps with LEDs Off, 2.1 x 5.5 mm DC socket, center pin = (+), ~ 20 cm cable. Consider cable resistance when installing, ask us about solutions if voltage drop is a problem with existing wiring.

Dimensions: ~  137 mm Diameter, ~  115 mm Deep, ~  815 grams.

Made in Taiwan in an ISO 9001 certified factory.

Manufacturer's Experience: 18 + Years.

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