Philips PET742 Portable DVD Player vs Yamaha DVD-S663 DVD player Black

Comparison of PET742 Portable DVD Player, DVD-S663

28 specifications	A Philips PET742 Portable DVD PlayerView product	B Yamaha DVD-S663 DVD player Black Model DVD-S663 View product
Audioidentical
MP3 bit ratesKnown for one	32 - 320 Kbit/s	—Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	—Unknown — not stated by the source	105 dB
Dynamic range (1kHz)Known for one	—Unknown — not stated by the source	97 dB
Total Harmonic Distortion (THD)Known for one	—Unknown — not stated by the source	0.0035%
Audio D/A Converter (DAC)Known for one	—Unknown — not stated by the source	24-bit/192kHz
Technical detailsidentical
ShockproofKnown for one	Yes	—Unknown — not stated by the source
Device typeKnown for one	—Unknown — not stated by the source	DVD player
Product colourKnown for one	—Unknown — not stated by the source	Black
Weight & dimensions1 differ
WidthKnown for one	195 mm	—Unknown — not stated by the source
DepthKnown for one	153 mm	—Unknown — not stated by the source
HeightKnown for one	39 mm	—Unknown — not stated by the source
WeightDiffers	770 g	2.6 kg
Displayidentical
Display diagonalKnown for one	17.8 cm (7")	—Unknown — not stated by the source
Display brightnessKnown for one	120 cd/m²	—Unknown — not stated by the source
Response timeKnown for one	30 ms	—Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	233 mm	—Unknown — not stated by the source
Package depthKnown for one	70 mm	—Unknown — not stated by the source
Package heightKnown for one	251 mm	—Unknown — not stated by the source
Other featuresidentical
Case or master carton quantityKnown for one	3 pc(s)	—Unknown — not stated by the source
Case or master carton weightKnown for one	3.9 kg	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	435 x 310 x 51 mm
USB portKnown for one	—Unknown — not stated by the source	Yes
User interfaceKnown for one	—Unknown — not stated by the source	HDMI
Logistics dataidentical
Master (outer) case widthKnown for one	225 mm	—Unknown — not stated by the source
Master (outer) case lengthKnown for one	245 mm	—Unknown — not stated by the source
Master (outer) case heightKnown for one	270 mm	—Unknown — not stated by the source
Videoidentical
Video D/A Converter (DAC)Known for one	—Unknown — not stated by the source	12-bit/148MHz
Poweridentical
Power consumption (standby)Known for one	—Unknown — not stated by the source	0.9 W

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.