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Product comparison · 2 portable stereo systems

Philips CD Soundmachine AZ1837/79 vs Philips AZ420/61 portable stereo system Digital

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  • 21specifications compared
  • 13differ
  • 8identical
  • 21known for one product only

Key differences

The Philips AZ420/61 portable stereo system Digital has 1.5 W more RMS rated power than the Philips CD Soundmachine AZ1837/79 (3.5 W vs 2 W). The Philips CD Soundmachine AZ1837/79 has 2 more batteries supported than the Philips AZ420/61 portable stereo system Digital (6 vs 4). The Philips CD Soundmachine AZ1837/79 has 21 mm more package width than the Philips AZ420/61 portable stereo system Digital (371 mm vs 350 mm). Supported radio bands: FM, MW on the Philips CD Soundmachine AZ1837/79, FM on the Philips AZ420/61 portable stereo system Digital. Audio formats supported: MP3, WMA on the Philips CD Soundmachine AZ1837/79, CD-A, MP3 on the Philips AZ420/61 portable stereo system Digital.

  • Supported radio bands
    • FM, MW
    • FM
  • RMS rated power
    • 2 W
    • 3.5 W
  • Audio formats supported
    • MP3, WMA
    • CD-A, MP3
  • AC input voltage
    • 220-230 V
    • 220 V
  • Number of batteries supported
    • 6
    • 4
  • Package width
    • 371 mm
    • 350 mm
  • Package depth
    • 139 mm
    • 162 mm
  • Package height
    • 262 mm
    • 270 mm

Side by side

Differences highlightedShow differences only
42 specifications
A

Philips

CD Soundmachine AZ1837/79

Model AZ1837/79

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B

Philips

AZ420/61 portable stereo system Digital

Model AZ420/61

View product
Radio1 differ
Tuner typeKnown for oneDigital
Supported radio bandsDiffersFM, MWFM
Preset stations quantityKnown for one10
Auto digital tuningKnown for oneYes
Optical drive1 differ
Playback modesDiffersFast Backward, Fast forward, Next, Previous, Repeat, ShuffleFast forward, Next, Pause, Previous, Program, Shuffle
Disc types supportedKnown for oneCD, CD-R, CD-RW
Cassetteidentical
Cassette deckNoNo
Loudspeakers1 differ
RMS rated powerDiffers2 W3.5 W
Number of built-in speakersKnown for one2
Subwoofer driver diameter (imperial)Known for one7.62 cm (3")
Audio1 differ
Audio formats supportedDiffersMP3, WMACD-A, MP3
Displayidentical
Display typeLCDLCD
Featuresidentical
MP3 playbackYesYes
USB direct playbackKnown for oneYes
Product colourBlackBlack
FM antennaKnown for oneYes
Volume controlKnown for oneRotary
AntennaKnown for oneFM
Ports & interfacesidentical
Headphone outKnown for oneNo
Audio inputKnown for one3.5 mm
Connector(s)Known for oneUSB
Line-inKnown for oneYes
USB portKnown for oneYes
Power2 differ
Power sourceAC/BatteryAC/Battery
AC input voltageDiffers220-230 V220 V
AC input frequencyKnown for one60 Hz
Power consumption (standby)Known for one0.5 W
Power consumption (typical)Known for one12 W
Number of batteries supportedDiffers64
Compatible battery sizesKnown for oneC
Packaging data3 differ
Package widthDiffers371 mm350 mm
Package depthDiffers139 mm162 mm
Package heightDiffers262 mm270 mm
Package weight2.4 kg2.4 kg
Weight & dimensions3 differ
WidthDiffers341 mm320 mm
DepthDiffers139 mm220 mm
HeightDiffers262 mm130 mm
Weight1.8 kg1.8 kg
Battery1 differ
Battery typeDiffersLR14LR14/C-Cell
Packaging contentidentical
ManualYesYes
Warranty cardKnown for oneYes
Cables includedKnown for oneAC, Audio (3.5mm)

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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