Product comparison · 2 portable stereo systems

Philips CD Soundmachine AZ1837/79 vs Philips AZ1890T/12 portable stereo system Digital

22specifications compared
12differ
10identical
20known for one product only

Key differences

Supported radio bands
- CD Soundmachine AZ1837/79:FM, MW
- AZ1890T/12 portable stereo system Digital:FM
RMS rated power
- CD Soundmachine AZ1837/79:2 W
- AZ1890T/12 portable stereo system Digital:10 W
AC input voltage
- CD Soundmachine AZ1837/79:220-230 V
- AZ1890T/12 portable stereo system Digital:220-240, 220 - 240 V
Package width
- CD Soundmachine AZ1837/79:371 mm
- AZ1890T/12 portable stereo system Digital:561 mm
Package depth
- CD Soundmachine AZ1837/79:139 mm
- AZ1890T/12 portable stereo system Digital:159 mm
Package height
- CD Soundmachine AZ1837/79:262 mm
- AZ1890T/12 portable stereo system Digital:275 mm
Package weight
- CD Soundmachine AZ1837/79:2.4 kg
- AZ1890T/12 portable stereo system Digital:3.5 kg
Width
- CD Soundmachine AZ1837/79:341 mm
- AZ1890T/12 portable stereo system Digital:451 mm

Side by side

Differences highlightedShow differences only

Comparison of AZ1837/79, AZ1890T/12
42 specifications	A Philips CD Soundmachine AZ1837/79 Model AZ1837/79 View product	B Philips AZ1890T/12 portable stereo system Digital Model AZ1890T/12 View product
Radio1 differ
Tuner typeKnown for one	Unknown — not stated by the source	Digital
Supported radio bandsDiffers	FM, MW	FM
Preset stations quantityKnown for one	Unknown — not stated by the source	20
Optical drive1 differ
Optical drive typeKnown for one	Unknown — not stated by the source	Player
Disc types supported	CD, CD-R, CD-RW	CD, CD-R, CD-RW
Playback modesDiffers	Fast Backward, Fast forward, Next, Previous, Repeat, Shuffle	Fast Backward, Fast forward, Next, Playlist, Previous, Repeat, Shuffle
Cassetteidentical
Cassette deck	No	No
Loudspeakers1 differ
RMS rated powerDiffers	2 W	10 W
Subwoofer driver diameter (imperial)Known for one	7.62 cm (3")	Unknown — not stated by the source
Featuresidentical
MP3 playback	Yes	Yes
USB direct playbackKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
Bass reflexKnown for one	Unknown — not stated by the source	Yes
FM radioKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Rotary	Unknown — not stated by the source
AntennaKnown for one	FM	Unknown — not stated by the source
Ports & interfacesidentical
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Line-in	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
BluetoothKnown for one	Unknown — not stated by the source	Yes
USB portKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power source	AC/Battery	AC/Battery
AC input voltageDiffers	220-230 V	220-240, 220 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Number of batteries supported	6	6
Compatible battery sizes	C	C
Packaging data4 differ
Package widthDiffers	371 mm	561 mm
Package depthDiffers	139 mm	159 mm
Package heightDiffers	262 mm	275 mm
Package weightDiffers	2.4 kg	3.5 kg
Weight & dimensions4 differ
WidthDiffers	341 mm	451 mm
DepthDiffers	139 mm	132 mm
HeightDiffers	262 mm	214 mm
WeightDiffers	1.8 kg	2.5 kg
Batteryidentical
Battery type	LR14	LR14
Packaging contentidentical
Manual	Yes	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC, Audio (3.5mm)	Unknown — not stated by the source
Audioidentical
Audio formats supportedKnown for one	MP3, WMA	Unknown — not stated by the source
Displayidentical
Display typeKnown for one	LCD	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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