Product comparison · 2 cd players

Grundig GRB 4000 BT DAB+ vs JVC RC-E451B CD player Black Portable CD player

15specifications compared
7differ
8identical
28known for one product only

Key differences

The Grundig GRB 4000 BT DAB+ has 32 mm more depth than the JVC RC-E451B CD player Black Portable CD player (245 mm vs 213 mm). The JVC RC-E451B CD player Black Portable CD player has 1 mm more height than the Grundig GRB 4000 BT DAB+ (140 mm vs 139 mm). The Grundig GRB 4000 BT DAB+ has 0.3 kg more weight than the JVC RC-E451B CD player Black Portable CD player (1.9 kg vs 1.6 kg). Supported radio bands: DAB+, FM on the Grundig GRB 4000 BT DAB+, FM on the JVC RC-E451B CD player Black Portable CD player. Product colour: Camouflage on the Grundig GRB 4000 BT DAB+, Black on the JVC RC-E451B CD player Black Portable CD player.

Supported radio bands
- GRB 4000 BT DAB+:DAB+, FM
- RC-E451B CD player Black Portable CD player:FM
Product colour
- GRB 4000 BT DAB+:Camouflage
- RC-E451B CD player Black Portable CD player:Black
Power source type
- GRB 4000 BT DAB+:AC, Battery
- RC-E451B CD player Black Portable CD player:AC, DC
Depth
- GRB 4000 BT DAB+:245 mm
- RC-E451B CD player Black Portable CD player:213 mm
Height
- GRB 4000 BT DAB+:139 mm
- RC-E451B CD player Black Portable CD player:140 mm
Weight
- GRB 4000 BT DAB+:1.9 kg
- RC-E451B CD player Black Portable CD player:1.6 kg
Width
- GRB 4000 BT DAB+:245 mm
- RC-E451B CD player Black Portable CD player:285 mm

Side by side

Differences highlightedShow differences only

Comparison of GRB 4000 BT DAB+, RC-E451B
43 specifications	A Grundig GRB 4000 BT DAB+View product	B JVC RC-E451B CD player Black Portable CD player Model RC-E451B View product
Audioidentical
Audio formats supportedKnown for one	MP3, WAV	Unknown — not stated by the source
Loudspeakersidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	2	2
Driver unitKnown for one	7.7 cm	Unknown — not stated by the source
RMS rated powerKnown for one	Unknown — not stated by the source	3.2 W
Radio1 differ
Digital tunerKnown for one	Yes	Unknown — not stated by the source
Radio Data System (RDS)Known for one	Yes	Unknown — not stated by the source
Supported radio bandsDiffers	DAB+, FM	FM
FM band rangeKnown for one	Unknown — not stated by the source	87.5 - 108 MHz
Media typesidentical
CD-R playbackKnown for one	Yes	Unknown — not stated by the source
CD-RW playbackKnown for one	Yes	Unknown — not stated by the source
Playback disc formatsKnown for one	CD audio	Unknown — not stated by the source
Features1 differ
Device type	Portable CD player	Portable CD player
Product colourDiffers	Camouflage	Black
MP3 playback	Yes	Yes
CD capacityKnown for one	1 discs	Unknown — not stated by the source
Disc playback modesKnown for one	Random	Unknown — not stated by the source
Disc types supportedKnown for one	CD, CD-R, CD-RW	Unknown — not stated by the source
Playback modesKnown for one	Fast forward, Fast reverse	Unknown — not stated by the source
Cassette deckKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display type	LCD	LCD
Ports & interfacesidentical
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	5.0	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	AC, Battery	AC, DC
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	230 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	6	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power requirementsKnown for one	Unknown — not stated by the source	AC 100-240V ~ 60/50HzDC 9V UM-1/D x 6 PCS
Weight & dimensions4 differ
DepthDiffers	245 mm	213 mm
HeightDiffers	139 mm	140 mm
WeightDiffers	1.9 kg	1.6 kg
WidthDiffers	245 mm	285 mm
Batteryidentical
Battery voltageKnown for one	1.5 V	Unknown — not stated by the source
Packaging contentidentical
Quantity	1	1
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C

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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