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For preview purpose only

21PT5433/55R

Technical specifications

Product highlights

TV with Crystal Clear

21" real flat 

Date of issue 2006-08-16

Version: 8.0

12 NC: 8670 000 19741
EAN: 87 10895 80126 3

Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips 
Electronics N.V. or their respective owners.
© 2006 Koninklijke Philips Electronics N.V.
All Rights reserved.

www.philips.com

Picture/Display

Aspect ratio: 

4:3

Diagonal screen size: 

21 inch / 53 cm

Visible diagonal screen size: 

51 cm

Display screen type: 

Real Flat picture tube

Picture enhancement: 

Active Control, Crystal 

Clear, Color Temperature Adjustment

Picture processing: 

50 Hz, 60Hz Analog

Sound

Sound Enhancement: 

Auto Volume Leveller, 

Ultra Bass

Sound System: 

Incredible Surround, SAP, Stereo

Output power (RMS): 

2 x 3W

Loudspeakers

Built-in speakers: 

2

Convenience

Ease of Use: 

Auto Volume Leveller (AVL), Smart 

Picture Control, Smart Sound Control

Remote control type: 

RCLB014

Teletext: 

Closed Captioning

Screen Format Adjustments: 

4:3, 4:3 expand

Clock: 

Sleep Timer, On/Off event timer

• Signal strength indication

Tuner/Reception/Transmission

TV system: 

NTSC

Aerial Input: 

75 ohm F-type

Tuner Display: 

PLL

Connectivity

Other connections: 

AV out

AV 1: 

AV In, CVI

Power

Mains power: 

AC 100-250V, 50/60Hz

Dimensions

Set dimensions (W x H x D): 

598 x 458 x 495 mm

Set weight: 

24 kg

Box dimensions (W x H x D): 

655 x 530 x 552 mm

Weight incl. Packaging: 

28 kg

Set color: 

Silver Shadow

Real Flat picture tube

The flatter tube provides a wider viewing angle while 

minimizing reflections for the best picture possible. The 

special alloy invar shadow mask helps maintain sharper 

focus and eliminates 'color blooming' compared to 

standard tubes.

Crystal Clear

Combining picture enhancements like Contrast plus and 

color improvement, Crystal Clear improves picture 

depth.

Active Control

Active Control ensure that noise and sharpness 

improvements are continuously made at a rate of 60 

times per second. By continually adjusting picture 

setting over 3,000 times per minute, Active Control Plus 

ensures that the viewing experience is optimized.

Incredible Surround™

Incredible Surround is an audio technology from Philips 

that dramatically magnifies the sound field to immerse 

you in the audio. Using state-of-the-art electronic phase 

shifting, Incredible Surround mixes sounds from left and 

right in such a way that it expands the virtual distance 

between the two speakers. This wider spread greatly 

enhances the stereo effect and creates a more natural 

sound dimension. Incredible Surround allows you to 

experience total surround with greater depth and width 

of sound, without the use of additional speakers.

4x3 Expand

4x3 Expand enables widescreen movies to be viewed on 

a 4:3 aspect ratio TV screen by removing the black bars 

at the top and bottom of the image. You are able to 

watch full-screen movies without compromizing on 

picture quality and resolution.

Smart Picture and Smart Sound

Philips preset modes for Smart Picture and Smart Sound 

provide you with direct access via a single key on the 

remote control. You can select optimized picture and 

sound settings for the various picture modes such as 

Eco, Natural, Rich, Multimedia and Personal, and sound 

modes such as Movie, Voice, Music and Personal. Do 

refer to the DFU for the various picture and sound 

smart modes.

SAP

Secondary Audio Program (SAP) allows you to choose a 

another language in programs where two languages are 

simultaneous. Broadcast.

Signal Strength Indicator

The signal strength indicator displays signal strength 

when you change the channel, and continuously tracks 

and updates the incoming signal strength.

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