ALC-D5421VOW Vandal Proof Varifocal Color Dome with 540TVL and 2

Introducing the ALC-D5421VOW high resolution Vandal Proof Varifocal Color Dome Camera with 1/3-inch double scan CCD and DSP which delivers a powerful crisp image in virtually any lighting condition.

As an added bonus, the ALCD5421VOW features service monitor output which enables an installer to use a service monitor to make adjustments to the camera without having to dismount it or have some one else at a remote monitor.

This elegant varifocal dome comes in a white vandalproof case that is sure to blend with most upscale designs. Perfect for home, bar, cafe's and public places.

The ALC-D5421VOW camera produces crisper images, even in severe lighting conditions of large contrasts between light and darkness. This camera brings advanced SSNR which reduces random and fixed noise under low illumination and produces higher S/N ratio with no ghost effect. The CoviSec ALC-D5421VOW permits high quality pictures to be captured in illumination as low as 0.5 Lux at F1.2 condition. The unit is a high-performance camera with Tri-Axis, this allows both Horizontal or Vertical surface mount. With die-cast aluminum bodies featuring and 3.5mm thick polycarbonate dome, the unit catches the perfect image at any time and any place without damage to the camera.

Features are motion detection, super wide dynamic range, privacy zone masking, powerful electronic shutter control, OSD, 2.8 - 12mm varifocal lens, 540TV lines of horizontal resolution, and is 12VDC. For even better security, the ALC-D5421VOW implements the use of hex screws minimizing vandalism from would-be intruders.

FEATURES

   * Chipset:   1/3" DPS ORCA
   * Dynamic Range   95 dB maximum:
   * Picture Elements Ssensor Resolution:   742 (H) x 552 (v)
   * Scanning System:   525 (NTSC) / 625 (PAL) lines, 2:1 interface
   * Horizontal Lines of Resolution:   540 TV lines
   * Varifocal Lens:   2.8mm - 12mm
   * Iris Control:   Automatic / Manual
   * Auto Iris Lens Type:   DC-Drive
   * Minimum Illumination   0.4 lux, F1.2, 40 IRE, AGC on
   * Signal to Noise Ratio:   >50 dB
   * Automatic Gain Control:   On Screen Menu, adjustable to 20 dB
   * Backlight Compensation:   On Screen Menu
   * Signal Processing:   SIMD digital signal processing (DSP)
   * Video Output:   1.0 to 1.2 Vp-p, 75 ohms
   * Auto White Balance Range:   2,000 to 11,000 Degrees Kelvin

Electrical

   * Power Requirements:   12V DC
   * Power Consumption:   4.5 watts maximum
   * Video Connector:   BNC
   * Analog Composite Video

Environmental

   * Operating Temperature:   -10 deg. C to 50 deg. C
   * Storage Temperature:   -40 deg. C to 60 deg. C
   * Humidity:   20% to 80%

Physical

   * Dimensions:   145 (W) x 100 (H) mm
   * Weight:   1.1 Kg