Product comparison · 2 portable stereo systems

Grundig GRB 4000 BT vs Philips AZ1890T/12 portable stereo system Digital

23specifications compared
10differ
13identical
26known for one product only

Key differences

The Philips AZ1890T/12 portable stereo system Digital has 7 W more RMS rated power than the Grundig GRB 4000 BT (10 W vs 3 W). The Philips AZ1890T/12 portable stereo system Digital has 206 mm more width than the Grundig GRB 4000 BT (451 mm vs 245 mm). The Grundig GRB 4000 BT has 113 mm more depth than the Philips AZ1890T/12 portable stereo system Digital (245 mm vs 132 mm). Supported radio bands: DAB+, FM on the Grundig GRB 4000 BT, FM on the Philips AZ1890T/12 portable stereo system Digital. Disc types supported: CD-R, CD-RW on the Grundig GRB 4000 BT, CD, CD-R, CD-RW on the Philips AZ1890T/12 portable stereo system Digital.

Supported radio bands
- GRB 4000 BT:DAB+, FM
- AZ1890T/12 portable stereo system Digital:FM
Disc types supported
- GRB 4000 BT:CD-R, CD-RW
- AZ1890T/12 portable stereo system Digital:CD, CD-R, CD-RW
RMS rated power
- GRB 4000 BT:3 W
- AZ1890T/12 portable stereo system Digital:10 W
Product colour
- GRB 4000 BT:Black, Silver
- AZ1890T/12 portable stereo system Digital:Black
AC input voltage
- GRB 4000 BT:230 V
- AZ1890T/12 portable stereo system Digital:220-240, 220 - 240 V
Width
- GRB 4000 BT:245 mm
- AZ1890T/12 portable stereo system Digital:451 mm
Depth
- GRB 4000 BT:245 mm
- AZ1890T/12 portable stereo system Digital:132 mm
Height
- GRB 4000 BT:139 mm
- AZ1890T/12 portable stereo system Digital:214 mm

Side by side

Differences highlightedShow differences only

Comparison of GRB 4000 BT, AZ1890T/12
49 specifications	A Grundig GRB 4000 BT View product	B Philips AZ1890T/12 portable stereo system Digital Model AZ1890T/12 View product
Radio1 differ
Tuner type	Digital	Digital
Supported radio bandsDiffers	DAB+, FM	FM
Preset stations quantity	20	20
Optical drive2 differ
Optical drive type	Player	Player
Disc types supportedDiffers	CD-R, CD-RW	CD, CD-R, CD-RW
Playback modesDiffers	Program, Random, Repeat all, Repeat one, Resume	Fast Backward, Fast forward, Next, Playlist, Previous, Repeat, Shuffle
Frequency rangeKnown for one	20 - 20000 Hz	Unknown — not stated by the source
Disc loading typeKnown for one	Top	Unknown — not stated by the source
Cassetteidentical
Cassette deck	No	No
Loudspeakers1 differ
RMS rated powerDiffers	3 W	10 W
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Audioidentical
Audio formats supportedKnown for one	MP3, WMA	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Features1 differ
MP3 playback	Yes	Yes
USB direct playback	Yes	Yes
Control typeKnown for one	Buttons, Rotary	Unknown — not stated by the source
Volume controlKnown for one	Rotary	Unknown — not stated by the source
Product colourDiffers	Black, Silver	Black
Carrying handle(s)Known for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
PLL synthesizerKnown for one	Yes	Unknown — not stated by the source
Bass reflexKnown for one	Unknown — not stated by the source	Yes
FM radioKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Headphone out	Yes	Yes
Headphone outputs	1	1
Headphone connectivity	3.5 mm	3.5 mm
USB 2.0 ports quantity	1	1
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	5.0	Unknown — not stated by the source
Line-inKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source	AC/Battery	AC/Battery
AC input voltageDiffers	230 V	220-240, 220 - 240 V
Number of batteries supported	6	6
Battery voltageKnown for one	1.5 V	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Compatible battery sizesKnown for one	Unknown — not stated by the source	C
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	245 mm	451 mm
DepthDiffers	245 mm	132 mm
HeightDiffers	139 mm	214 mm
WeightDiffers	1.65 kg	2.5 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	561 mm
Package depthKnown for one	Unknown — not stated by the source	159 mm
Package heightKnown for one	Unknown — not stated by the source	275 mm
Package weightKnown for one	Unknown — not stated by the source	3.5 kg
Batteryidentical
Battery typeKnown for one	Unknown — not stated by the source	LR14

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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