Other items in the box
- Table top stand
- Power cord
- Remote Control
- User Manual
- Optional accessories: Wireless SmartLoader 22AV1120
- Optional accessories: Set up Remote RC2573GR
professional flat TV
20HF5473/10
System Prepared Flat TV
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.
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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.
Technical Specifications
-
Picture/Display
- Aspect ratio
- 4:3
- Diagonal screen size (inch)
- 20 inch
- Diagonal screen size (metric)
- 51 cm
- Color cabinet
- Silver Frost & Black Deco Front
- Panel resolution
- 640 x 480p
- Brightness
- 450 cd/m²
- Picture enhancement
-
- Progressive scan
- 2D Combfilter
- Sharpness Adjustment
- Crystal Clear III
- Active Control
- Color Enhancement
-
- Contrast ratio (typical)
- 350:1
- Display screen type
- LCD VGA Active Matrix TFT
- Response time (typical)
- 25 ms
- Viewing angle (horizontal)
- 176 degree
- Viewing angle (vertical)
- 176 degree
- Screen enhancement
- Anti-Reflection coated screen
-
Supported Display Resolution
- Computer formats
- 640 x 480, 60, 67, 72, 75Hz
- Video Formats
-
- 640 x 480i - 1Fh
- 720 x 576i - 1Fh
- 720 x 576p - 2Fh
-
-
Tuner/Reception/Transmission
- Aerial Input
- 75 ohm coaxial (IEC75)
- Tuner bands
-
- Hyperband
- S-Channel
- UHF
- VHF
- FM
-
- TV system
-
- PAL
- PAL B/G
- PAL D/K
- PAL I
- SECAM
- SECAM B/G
- SECAM D/K
- SECAM L/L'
-
- Number of Preset Channels
- 125
- Video Playback
-
- NTSC
- PAL
- SECAM
-
- Tuner Display
- PLL
-
Convenience
- Ease of Installation
-
- Fine Tuning
- PLL Digital Tuning
- Program Name
- Wireless Smart Loading
- Advanced Hotel Mode
-
- Ease of Use
-
- Smart Picture
- Smart Sound
- FM Radio
- Side Control
-
- Clock
-
- Sleep Timer
- Integrated LCD Clock Display
- Wake up Clock
-
- Clock Enhancements
- Synchro Time via PDC/TXT
- Comfort
- Hotel Guest features
- Screen Format Adjustments
-
- 16:9 compress
- 4:3
- 4:3 expand
-
- Remote Control
- TV
- Remote control type
- RC2886
- Teletext
- 10 page Smart Text
- On-Screen Display languages
-
- English
- French
- German
-
- VESA Mount
- 100 x 100 mm
- Teletext enhancements
- Fast text
-
Sound
- Output power (RMS)
- 2 x 5W
- Sound System
-
- Nicam Stereo
- Virtual Dolby Surround
-
- Sound Enhancement
- Auto Volume Leveler
-
Loudspeakers
- Built-in speakers
- 2
-
Connectivity
- Connectivity Enhancements
-
- External Loudspeaker connector
- RJ45 connector
- RJ12 connector
- HM-Link
- Extra Power supply 12V/1W
- SmartCard Xpress box ready
-
- Number of Scarts
- 1
- Front / Side connections
-
- S-video in
- CVBS in
- Audio L/R in
- Headphone Out
-
- Ext 1 Scart
-
- Audio L/R
- CVBS in/out
- RGB
-
- Other connections
-
- Antenna IEC75
- DVI-I
- PC Audio in
-
-
Power
- Mains power
- AC 100-250V +/-10%
- Ambient temperature
- 5 °C to 40 °C
- Power consumption
- 55 W
-
Accessories
- Included accessories
-
- Table top stand
- Power cord
- Remote Control
- User Manual
-
- Optional accessories
-
- Wireless SmartLoader 22AV1120
- Set up Remote RC2573GR
-
-
Dimensions
- Set Width
- 583 mm
- Set Height
- 386 mm
- Set Depth
- 87 mm
- Box width
- 659 mm
- Box height
- 565 mm
- Box depth
- 211 mm
- Weight incl. Packaging
- 11.5 kg
- Width (with base)
- 583 mm
- Height (with base)
- 433 mm
- Depth (with base)
- 217 mm
- Set weight
- 8.5 kg
