Product comparison · 2 portable stereo systems

Grundig GRB 4000 BT vs LG CK43 portable stereo system

20specifications compared
13differ
7identical
32known for one product only

Key differences

The LG CK43 portable stereo system has 297 W more RMS rated power than the Grundig GRB 4000 BT (300 W vs 3 W). The Grundig GRB 4000 BT has 1 more headphone outputs than the LG CK43 portable stereo system (1 vs 0). The LG CK43 portable stereo system has 1 more USB 2.0 ports quantity than the Grundig GRB 4000 BT (2 vs 1). Only the Grundig GRB 4000 BT has built-in display. Only the Grundig GRB 4000 BT has headphone out.

Supported radio bands
- GRB 4000 BT:DAB+, FM
- CK43 portable stereo system:FM
Disc types supported
- GRB 4000 BT:CD-R, CD-RW
- CK43 portable stereo system:CD, CD-R, CD-RW
RMS rated power
- GRB 4000 BT:3 W
- CK43 portable stereo system:300 W
Built-in display
- GRB 4000 BT:Yes
- CK43 portable stereo system:No
Control type
- GRB 4000 BT:Buttons, Rotary
- CK43 portable stereo system:Buttons
Product colour
- GRB 4000 BT:Black, Silver
- CK43 portable stereo system:Black
Headphone out
- GRB 4000 BT:Yes
- CK43 portable stereo system:No
Headphone outputs
- GRB 4000 BT:1
- CK43 portable stereo system:0

Side by side

Differences highlightedShow differences only

Comparison of GRB 4000 BT, CK43
52 specifications	A Grundig GRB 4000 BT View product	B LG CK43 portable stereo system Model CK43 View product
Radio1 differ
Tuner typeKnown for one	Digital	Unknown — not stated by the source
Supported radio bandsDiffers	DAB+, FM	FM
Preset stations quantityKnown for one	20	Unknown — not stated by the source
FM band rangeKnown for one	Unknown — not stated by the source	87.5 - 108 MHz
Optical drive1 differ
Optical drive typeKnown for one	Player	Unknown — not stated by the source
Disc types supportedDiffers	CD-R, CD-RW	CD, CD-R, CD-RW
Playback modesKnown for one	Program, Random, Repeat all, Repeat one, Resume	Unknown — not stated by the source
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
Loudspeakers1 differ
RMS rated powerDiffers	3 W	300 W
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	13.5 cm (5.3")
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	4.06 cm (1.6")
Audioidentical
Audio formats supportedKnown for one	MP3, WMA	Unknown — not stated by the source
EqualizerKnown for one	Unknown — not stated by the source	No
Display1 differ
Built-in displayDiffers	Yes	No
Display typeKnown for one	LCD	Unknown — not stated by the source
Features2 differ
USB direct playbackKnown for one	Yes	Unknown — not stated by the source
Control typeDiffers	Buttons, Rotary	Buttons
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
FM radioKnown for one	Unknown — not stated by the source	Yes
Sleep timerKnown for one	Unknown — not stated by the source	Yes
TimerKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Headphone outDiffers	Yes	No
Headphone outputsDiffers	1	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	1	2
Bluetooth versionKnown for one	5.0	Unknown — not stated by the source
Power1 differ
AC input voltageDiffers	230 V	100 - 240 V
Number of batteries supportedKnown for one	6	Unknown — not stated by the source
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
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (typical)Known for one	Unknown — not stated by the source	50 W
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	245 mm	300 mm
DepthDiffers	245 mm	163 mm
HeightDiffers	139 mm	241 mm
WeightKnown for one	1.65 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	816 mm
Package depthKnown for one	Unknown — not stated by the source	361 mm
Package heightKnown for one	Unknown — not stated by the source	247 mm
Package weightKnown for one	Unknown — not stated by the source	9.6 kg

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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