
Philips
professional TV with
Crystal Clear
21"
real flat
21HT6456H
Elegant designed Hotel
TV with Hotel mode
This Hotel TV offers a wide range of functions aimed at maximising management
efficiency while guaranteeing the perfect convenience for guests
Stylish design
• Compact, sleek design and small size fits in every room
Best total cost of ownership
• Installation menu locking
Maximum guest comfort
• Switch On Channel Programming
• Volume limitation
• Welcome message on screen display
Breathtaking natural pictures
• Crystal Clear improves picture depth
• Real flat picture tube for a better, more vivid image

Professional TV with Crystal Clear
21" real flat
Highlights
21HT6456H/78
Installation menu locking
Prevents unauthorized access to installation
and configuration
guest convenience and avoid unnecessary
reprogramming costs.
Switch On Channel Programming
Perfect for in-house advertising or information
c
hannels as it allows to show a predefined
channel when the TV is turned on.
settings, to ensure maximum
Volume limitation
This feature predefines the volume range with
w
hich the TV set is allowed to operate,
preventing excessive volume adjustments and
avoiding disturbance of next door guests.
Welcome message
A welcome greeting is displayed each time the
T
V set is switched on.
Crystal Clear
Combining picture enhancements like
Co
ntrast plus and color improvement, Crystal
Clear improves picture depth.

Professional TV with Crystal Clear
21" real flat
Specifications
21HT6456H/78
Picture/Display
• Aspect ratio: 4:3
• Diagonal screen size: 21 inch / 53 cm
• Visible diagonal screen size: 51 cm
• Display screen type: Re
• Picture enhancement: Active Control, Color
emperature Adjustment, Crystal Clear
T
• Picture processing: 50 Hz, 60Hz Analog
al Flat picture tube
Sound
• Output power (RMS): 2 x 3W
• Sound Enhancement: Auto Vo
Bass
• Sound System: Incredible Surround, SAP, Ste
lume Leveller, Ultra
reo
Loudspeakers
• Built-in speakers: 2
Convenience
• Ease of Use: Smart Picture, Smart Sound, Auto
Volume Leveller (AVL), Closed Captioning Full
Text
• Remote control type: RCLB014
• Screen Format Adjustments: 4:3, 4:3 expand
• Clock: Sleep Timer, On/Off event timer
• On-Screen Display languages: English, Spanish,
tuguese
Por
Tuner/Reception/Transmission
• TV system: NTSC, PAL M, PAL N
• Video Playback: NTSC, PAL (all versions)
• Aerial Input: 75 ohm F-type
•Tuner Display: PLL
Connectivity
• AV 1: Audio L/R in, CVBS in, Component Video in
Power
• Power consumption: 50 W
• Standby power consumption: < 1 W
• Mains power: AC 100-250V, 50/60Hz
Dimensions
• Set dimensions (W x H x D): 594 x 458 x 486 mm
• Product weight: 21.6 kg
• Weight incl. Packaging: 25 kg
•Box dimensions (W x H x D):
1 x 523 x 547 mm
66
• Color cabinet: Silver Frost & Black
Accessories
• Included Accessories: Batteries for remote
control, Remote Control
•
Issue date 2009-03-30
Version: 1.1.8
12 NC: 8670 000 29973
EAN: 87 12581 33468 0
© 2009 Koninklijke Philips Electronics N.V.
All Rights reserved.
Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips
Electronics N.V. or their respective owners.
www.philips.com