Product comparison · 2 cd players

Philips AZ3811 Black vs Philips CD Soundmachine AZ3831/51

28specifications compared
5differ
23identical
19known for one product only

Key differences

Display type
- AZ3811 Black:LCD
- CD Soundmachine AZ3831/51:LED
Power requirements
- AZ3811 Black:110 - 127 V, 220 - 240 V
- CD Soundmachine AZ3831/51:220 - 240 V, 50/60 Hz
Weight
- AZ3811 Black:2.5 kg
- CD Soundmachine AZ3831/51:3 kg
Battery type
- AZ3811 Black:D size (LR20)
- CD Soundmachine AZ3831/51:LR20
IFU / User manual
- AZ3811 Black:Portuguese, Spanish
- CD Soundmachine AZ3831/51:English, Russian

Side by side

Differences highlightedShow differences only

Comparison of AZ3811, AZ3831/51
47 specifications	A Philips AZ3811 Black Model AZ3811 View product	B Philips CD Soundmachine AZ3831/51 Model AZ3831/51 View product
Audioidentical
Audio formats supported	MP3, WMA	MP3, WMA
Audio system	stereo	stereo
Sound enhancement technologyKnown for one	Dynamic Bass Boost	Unknown — not stated by the source
Loudspeakersidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
RMS rated powerKnown for one	5 W	Unknown — not stated by the source
Speakers	2	2
Loudspeaker diameterKnown for one	Unknown — not stated by the source	10.2 cm
Radioidentical
Digital tuner	Yes	Yes
Integrated antenna	Yes	Yes
Supported radio bands	FM	FM
Media typesidentical
CD-R playback	Yes	Yes
CD-RW playback	Yes	Yes
Playback disc formats	CD audio	CD audio
Featuresidentical
Product colour	Black	Black
MP3 playback	Yes	Yes
CD changer	No	No
Disc loading type	Top	Top
Auto digital tuningKnown for one	Unknown — not stated by the source	Yes
Channels quantityKnown for one	Unknown — not stated by the source	40 channels
Preset stations quantityKnown for one	Unknown — not stated by the source	40
Display1 differ
Display typeDiffers	LCD	LED
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Programmable tracks	20	20
Volume control	Rotary	Rotary
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Headphone connectivity	3.5 mm	3.5 mm
Line-in	Yes	Yes
USB 2.0 ports quantity	1	1
Power1 differ
Number of batteries supported	8	8
Power requirementsDiffers	110 - 127 V, 220 - 240 V	220 - 240 V, 50/60 Hz
Weight & dimensions1 differ
DepthKnown for one	257 mm	Unknown — not stated by the source
HeightKnown for one	134 mm	Unknown — not stated by the source
WeightDiffers	2.5 kg	3 kg
WidthKnown for one	386 mm	Unknown — not stated by the source
Battery1 differ
Battery typeDiffers	D size (LR20)	LR20
Battery voltageKnown for one	1.5 V	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	417 mm	Unknown — not stated by the source
Package depthKnown for one	173 mm	Unknown — not stated by the source
Package heightKnown for one	297 mm	Unknown — not stated by the source
Package weight	3.4 kg	3.4 kg
Package dimensions (WxDxH)Known for one	417 x 173 x 297 mm	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	386 x 257 x 134 mm	Unknown — not stated by the source
Packaging content1 differ
AC adapter included	Yes	Yes
IFU / User manualDiffers	Portuguese, Spanish	English, Russian
Manual	Yes	Yes
Warranty card	Yes	Yes
Technical detailsidentical
Gross weightKnown for one	3.4 kg	Unknown — not stated by the source

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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