Product comparison · 2 home audio systems

Philips CD Soundmachine AZ1837/55 vs Philips AZ1837/77 home audio system

40specifications compared
3differ
37identical
12known for one product only

Key differences

Battery type
- CD Soundmachine AZ1837/55:LR14,C
- AZ1837/77 home audio system:C
Cables included
- CD Soundmachine AZ1837/55:AC
- AZ1837/77 home audio system:Audio (3.5mm)

Side by side

Differences highlightedShow differences only

Comparison of AZ1837/55, AZ1837/77
52 specifications	A Philips CD Soundmachine AZ1837/55 Model AZ1837/55 View product	B Philips AZ1837/77 home audio system Model AZ1837/77 View product
Designidentical
Product colour	Black	Black
Optical disc player	Yes	Yes
Cassette deck	No	No
Number of optical discs	1 discs	1 discs
Disc loading type	Top	Top
Multimediaidentical
RMS rated power	2 W	2 W
Number of speakers	2	2
Built-in speaker(s)	Yes	Yes
Bass reflexKnown for one	No	Unknown — not stated by the source
KaraokeKnown for one	No	Unknown — not stated by the source
Radioidentical
Supported radio bands	FM, MW	FM, MW
Displayidentical
Display type	LCD	LCD
Networkidentical
Wi-Fi	No	No
Ports & interfacesidentical
USB port	Yes	Yes
Headphone connectivity	3.5 mm	3.5 mm
Line-inKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
MP3 playback	Yes	Yes
Card reader integrated	No	No
Disc types supported	CD, CD-R, CD-RW	CD, CD-R, CD-RW
Playback disc formats	CD audio	CD audio
Playback modesDiffers	Fast Backward, Fast forward, Next, Previous, Program, Repeat, Shuffle	Fast Backward, Fast forward, Next, Playlist, Previous, Repeat
USB direct playback	Yes	Yes
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WMA
Ergonomicsidentical
Volume control	Rotary	Rotary
CD player	Yes	Yes
Programmable tracks	20	20
Power1 differ
Power source	AC/Battery	AC/Battery
Battery typeDiffers	LR14,C	C
Battery voltage	1.5 V	1.5 V
Number of batteries supported	6	6
Input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensionsidentical
Width	341 mm	341 mm
Depth	236 mm	236 mm
Height	122 mm	122 mm
Weight	1.8 kg	1.8 kg
Package width	371 mm	371 mm
Package depth	139 mm	139 mm
Package height	262 mm	262 mm
Package weight	2.4 kg	2.4 kg
Packaging content1 differ
Cables includedDiffers	AC	Audio (3.5mm)
FM antenna	Yes	Yes
Manual	Yes	Yes
Warranty card	Yes	Yes
Technical detailsidentical
Speaker grille finishingKnown for one	Metal	Unknown — not stated by the source
Other featuresidentical
Apple docking compatibility	Not supported	Not supported
Power requirementsKnown for one	110 - 127V and 220 - 240V AC	Unknown — not stated by the source
Stereo soundKnown for one	Yes	Unknown — not stated by the source
USB direct modes	Fast Backward, Fast forward, Previous/Next, Program Play, Shuffle	Fast Backward, Fast forward, Previous/Next, Program Play, Shuffle
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Speaker driversKnown for one	Unknown — not stated by the source	3"
3.5 mm stereo line cableKnown for one	Unknown — not stated by the source	Yes
MP3-LinkKnown for one	Unknown — not stated by the source	Yes

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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