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51 cm (20") professional flat TV Crystal Clear III

professional flat TV

51 cm (20"), LCD 20HF5473/10 Find similar products
  • System Prepared Flat TV

    professional flat TV

    20HF5473/10 Find similar products

    This LCD TV with integrated (alarm) clock offers a razor sharp image with vivid colors and a large viewing angle. Combined with the optional SmartCard XPress unit it is fully prepared for interactive services and in-room entertainment. See all benefits


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System Prepared Flat TV

with Crystal Clear III

  • Integrated clock display with wake up and message alarm

    The built-in clock display, which is also a wake-up alarm, eliminates the need and investment for an additional clock with cables and connections in the room.

  • Wireless SmartLoader for fast cloning

    Provides the ability to copy easy and wireless all programmming settings from one TV set into other TV sets in less then a minute. The feature ensures uniformity between TV sets and significantly reduces installation time and costs.

  • Welcome message on screen display

    A welcome greeting is displayed each time the TV set is switched on.

  • Volume limitation

    This feature predefines the volume range with which the TV set is allowed to operate, preventing excessive volume adjustments and avoiding disturbance of next door guests.

  • Switch On Channel Programming

    Perfect for in-house advertising or information channels as it allows to show a predefined channel when the TV is turned on.

  • Security Menu Access

    Provides conditional access to installation and configuration settings via a special code or master remote control

  • Battery Low Detection for Remote Control

    This feature informs of the need to replace the remote control batteries preventing nuisance calls and unneccessary replacement of batteries.

  • External loudspeaker connector

    Amplified audio connector for easy installation of external speakers (like for bathrooms), eliminating the need for investments in external equipment

  • SmartCard Xpress Box compatible for interactive systems

    The optional SmartCard Xpress Box can be mounted at the rear side of the TV set and allows third party decoders and application cards to interface with the TV adding new functionality to the TV. The TV can also be connected to external decoders and set-top boxes of all major interactive system providers, through the Serial Xpress Control Interface (supporting UART and RS232 protocols) and the SmartPlug Control interface.

  • Additional integrated power supply

    The additional integrated power supply avoids the need for a separate power supply for an interactive system. In case of stand-alone use, the additional power supply can be switched off to save energy.

  • Future proof by software upgradability

    The upgradable software architecture ensures that the TV is future proof and compatible with new technologies and developments, securing your investment.

  • Crystal Clear III for natural images with enhanced quality

    Crystal Clear III combines a whole range of enhancements to provide a better picture. They include a 2D Comb filter, Dynamic contrast, Blue stretch and Green enhancement so that you always get the most natural looking colors.

  • 2D Combfilter sharpens images for finer detail

    The 2D comb filter separates chrominance (color) from luminance (brightness) information in the video signal for independent processing to improve picture resolution and minimize distortion.

See all Specifications

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