Product comparison · 2 crt tvs

Philips 20PT4331/77R CRT TV vs Philips 21PT6146 21" real flat TV

11specifications compared
8differ
3identical
17known for one product only

Key differences

The Philips 21PT6146 21" real flat TV has 2 cm more display diagonal (metric) than the Philips 20PT4331/77R CRT TV (53 cm vs 51 cm). The Philips 21PT6146 21" real flat TV has 4 cm more visible diagonal screen size than the Philips 20PT4331/77R CRT TV (51 cm vs 47 cm). The Philips 21PT6146 21" real flat TV has 41 mm more package depth than the Philips 20PT4331/77R CRT TV (546 mm vs 505 mm). Display diagonal: 50.8 cm (20") on the Philips 20PT4331/77R CRT TV, 53.3 cm (21") on the Philips 21PT6146 21" real flat TV. Analog signal format system: NTSC, PAL M, PAL BG, PAL N on the Philips 20PT4331/77R CRT TV, NTSC on the Philips 21PT6146 21" real flat TV.

Display diagonal
- 20PT4331/77R CRT TV:50.8 cm (20")
- 21PT6146 21" real flat TV:53.3 cm (21")
Display diagonal (metric)
- 20PT4331/77R CRT TV:51 cm
- 21PT6146 21" real flat TV:53 cm
Visible diagonal screen size
- 20PT4331/77R CRT TV:47 cm
- 21PT6146 21" real flat TV:51 cm
Analog signal format system
- 20PT4331/77R CRT TV:NTSC, PAL M, PAL BG, PAL N
- 21PT6146 21" real flat TV:NTSC
Package depth
- 20PT4331/77R CRT TV:505 mm
- 21PT6146 21" real flat TV:546 mm
Package height
- 20PT4331/77R CRT TV:486 mm
- 21PT6146 21" real flat TV:531 mm
Package weight
- 20PT4331/77R CRT TV:19 kg
- 21PT6146 21" real flat TV:25.6 kg
Package width
- 20PT4331/77R CRT TV:616 mm
- 21PT6146 21" real flat TV:600 mm

Side by side

Differences highlightedShow differences only

Comparison of 20PT4331/77R, 21PT6146 21" real flat TV
28 specifications	A Philips 20PT4331/77R CRT TV Model 20PT4331/77R View product	B Philips 21PT6146 21" real flat TV View product
Display3 differ
Display diagonalDiffers	50.8 cm (20")	53.3 cm (21")
Display diagonal (metric)Differs	51 cm	53 cm
Screen format adjustmentsKnown for one	4:3	Unknown — not stated by the source
Visible diagonal screen sizeDiffers	47 cm	51 cm
TV tuner1 differ
Analog signal format systemDiffers	NTSC, PAL M, PAL BG, PAL N	NTSC
Audioidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	6 W	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Ports & interfacesidentical
AV outputKnown for one	Yes	Unknown — not stated by the source
RF ports quantityKnown for one	1	Unknown — not stated by the source
Management featuresidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	48 W	Unknown — not stated by the source
Teletextidentical
Teletext functionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
Dimensions (WxDxH)Known for one	589 x 475 x 449 mm	Unknown — not stated by the source
WeightKnown for one	17 kg	Unknown — not stated by the source
DepthKnown for one	Unknown — not stated by the source	478 mm
HeightKnown for one	Unknown — not stated by the source	461 mm
Set weightKnown for one	Unknown — not stated by the source	22.6 kg
Set widthKnown for one	Unknown — not stated by the source	53.2 cm
Packaging data4 differ
Package depthDiffers	505 mm	546 mm
Package heightDiffers	486 mm	531 mm
Package weightDiffers	19 kg	25.6 kg
Package widthDiffers	616 mm	600 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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