AEG AR 4021 BT vs AEG AR 4023

Comparison of AR 4021 BT, AR 4023

29 specifications	A AEG AR 4021 BTView product	B AEG AR 4023View product
Performanceidentical
Analog signal format systemKnown for one	—Unknown — not stated by the source	NTSC, PAL
Removable front panelKnown for one	Yes	—Unknown — not stated by the source
Multimediaidentical
Playback disc formatsKnown for one	—Unknown — not stated by the source	CD audio
Audio formats supportedKnown for one	MP3, WMA	—Unknown — not stated by the source
Displayidentical
Display diagonalKnown for one	—Unknown — not stated by the source	7.62 cm (3")
Aspect ratioKnown for one	—Unknown — not stated by the source	16:9
On Screen Display (OSD)Known for one	—Unknown — not stated by the source	Yes
Ports & interfaces1 differ
BluetoothDiffers	Yes	No
ISO connectorKnown for one	—Unknown — not stated by the source	Yes
Bluetooth profilesKnown for one	A2DP	—Unknown — not stated by the source
Line outputs (RCA)Known for one	2	—Unknown — not stated by the source
Memoryidentical
Compatible memory cardsKnown for one	MMC, SD	—Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown 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.