Product comparison · 2 cd players

JVC Boomblaster RV-NB 52B vs Philips AZ1852/93 CD player Grey Portable CD player

20specifications compared
12differ
8identical
34known for one product only

Key differences

The JVC Boomblaster RV-NB 52B has 38 W more RMS rated power than the Philips AZ1852/93 CD player Grey Portable CD player (40 W vs 2 W). The JVC Boomblaster RV-NB 52B has 10 more preset stations quantity than the Philips AZ1852/93 CD player Grey Portable CD player (30 vs 20). The JVC Boomblaster RV-NB 52B has 4 more batteries supported than the Philips AZ1852/93 CD player Grey Portable CD player (10 vs 6). Audio formats supported: MP3, WMA on the JVC Boomblaster RV-NB 52B, MP3 on the Philips AZ1852/93 CD player Grey Portable CD player. Product colour: Black on the JVC Boomblaster RV-NB 52B, Grey on the Philips AZ1852/93 CD player Grey Portable CD player.

Audio formats supported
- Boomblaster RV-NB 52B:MP3, WMA
- AZ1852/93 CD player Grey Portable CD player:MP3
RMS rated power
- Boomblaster RV-NB 52B:40 W
- AZ1852/93 CD player Grey Portable CD player:2 W
Product colour
- Boomblaster RV-NB 52B:Black
- AZ1852/93 CD player Grey Portable CD player:Grey
Preset stations quantity
- Boomblaster RV-NB 52B:30
- AZ1852/93 CD player Grey Portable CD player:20
Number of batteries supported
- Boomblaster RV-NB 52B:10
- AZ1852/93 CD player Grey Portable CD player:6
Depth
- Boomblaster RV-NB 52B:240 mm
- AZ1852/93 CD player Grey Portable CD player:256 mm
Height
- Boomblaster RV-NB 52B:231 mm
- AZ1852/93 CD player Grey Portable CD player:161 mm
Weight
- Boomblaster RV-NB 52B:6.8 kg
- AZ1852/93 CD player Grey Portable CD player:2.8 kg

Side by side

Differences highlightedShow differences only

Comparison of Boomblaster RV-NB 52B, AZ1852/93
54 specifications	A JVC Boomblaster RV-NB 52B View product	B Philips AZ1852/93 CD player Grey Portable CD player Model AZ1852/93 View product
Audio1 differ
Audio formats supportedDiffers	MP3, WMA	MP3
Audio systemKnown for one	Unknown — not stated by the source	Stereo
Sound enhancement technologyKnown for one	Unknown — not stated by the source	Dynamic Bass Boost
Audio D/A Converter (DAC)Known for one	1-bit	Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	10%	Unknown — not stated by the source
Loudspeakers1 differ
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerDiffers	40 W	2 W
SpeakersKnown for one	2	Unknown — not stated by the source
Radioidentical
Digital tuner	Yes	Yes
Integrated antennaKnown for one	Unknown — not stated by the source	Yes
Supported radio bands	FM	FM
Media typesidentical
CD-R playback	Yes	Yes
CD-RW playback	Yes	Yes
Playback disc formatsKnown for one	Unknown — not stated by the source	CD audio
Tape recorderKnown for one	Unknown — not stated by the source	Yes
Features3 differ
Device type	Portable CD player	Portable CD player
Product colourDiffers	Black	Grey
MP3 playback	Yes	Yes
CD changerKnown for one	Unknown — not stated by the source	No
Cassette deckKnown for one	Unknown — not stated by the source	Yes
Cassette deck technologyKnown for one	Unknown — not stated by the source	Mechanical
Cassette playback modesKnown for one	Unknown — not stated by the source	Auto stop
Disc loading typeKnown for one	Unknown — not stated by the source	Top
Number of decksKnown for one	Unknown — not stated by the source	1 deck(s)
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Playback disc typesKnown for one	Unknown — not stated by the source	CD, CD-R, CD-RW
Playback modesDiffers	Random, Repeat all, Repeat folder, Repeat one	Fast forward, Fast reverse, Next, Repeat, Shuffle
Preset stations quantityDiffers	30	20
Disc types supportedKnown for one	CD, CD-R, CD-RW	Unknown — not stated by the source
Displayidentical
Display type	LCD	LCD
Backlight colourKnown for one	Blue	Unknown — not stated by the source
Management featuresidentical
Volume controlKnown for one	Unknown — not stated by the source	Rotary
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
AUX inKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Headphone outputsKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantity	1	1
Power1 differ
Power source typeKnown for one	Unknown — not stated by the source	AC, Battery
Number of batteries supportedDiffers	10	6
Weight & dimensions4 differ
DepthDiffers	240 mm	256 mm
HeightDiffers	231 mm	161 mm
WeightDiffers	6.8 kg	2.8 kg
WidthDiffers	666 mm	360 mm
Battery2 differ
Battery typeDiffers	R20, D	LR14
Battery voltageDiffers	15 V	1.5 V
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	404 mm
Package depthKnown for one	Unknown — not stated by the source	304 mm
Package heightKnown for one	Unknown — not stated by the source	204 mm
Package weightKnown for one	Unknown — not stated by the source	3.5 kg
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	404 x 304 x 204 mm
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	360 x 256 x 161 mm
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown 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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