Product comparison · 2 portable stereo systems

Philips BM50B/11 portable stereo system Digital vs Philips PX840T/12 portable stereo system

23specifications compared
16differ
7identical
28known for one product only

Key differences

Supported radio bands
- BM50B/11 portable stereo system Digital:FM
- PX840T/12 portable stereo system:FM, MW
RMS rated power
- BM50B/11 portable stereo system Digital:40 W
- PX840T/12 portable stereo system:50 W
Audio formats supported
- BM50B/11 portable stereo system Digital:CD-A, MP3
- PX840T/12 portable stereo system:MP3
Display type
- BM50B/11 portable stereo system Digital:LED
- PX840T/12 portable stereo system:LCD
Product colour
- BM50B/11 portable stereo system Digital:Black, Silver
- PX840T/12 portable stereo system:Black, Blue, Gold
Power source
- BM50B/11 portable stereo system Digital:AC
- PX840T/12 portable stereo system:AC/Battery
AC input voltage
- BM50B/11 portable stereo system Digital:100-240 V
- PX840T/12 portable stereo system:220-240 V
Package width
- BM50B/11 portable stereo system Digital:555 mm
- PX840T/12 portable stereo system:560 mm

Side by side

Differences highlightedShow differences only

Comparison of BM50B/11, PX840T/12
51 specifications	A Philips BM50B/11 portable stereo system Digital Model BM50B/11 View product	B Philips PX840T/12 portable stereo system Model PX840T/12 View product
Radio1 differ
Tuner typeKnown for one	Digital	Unknown — not stated by the source
Supported radio bandsDiffers	FM	FM, MW
Optical drive1 differ
Playback modesDiffers	Fast Backward, Fast forward, Next, Pause, Previous, Repeat, Shuffle	Fast Backward, Fast forward, Next, Previous, Program, Repeat, Shuffle
Disc loading typeKnown for one	Unknown — not stated by the source	Top
Loudspeakers1 differ
RMS rated powerDiffers	40 W	50 W
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one	6.35 cm (2.5")	Unknown — not stated by the source
Audio1 differ
Audio formats supportedDiffers	CD-A, MP3	MP3
Display1 differ
Display typeDiffers	LED	LCD
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Backlight colourKnown for one	Unknown — not stated by the source	Amber
Features1 differ
Volume controlKnown for one	Digital	Unknown — not stated by the source
Product colourDiffers	Black, Silver	Black, Blue, Gold
Alarm clockKnown for one	Yes	Unknown — not stated by the source
Bass reflexKnown for one	Yes	Unknown — not stated by the source
Clock functionKnown for one	Yes	Unknown — not stated by the source
ImpedanceKnown for one	75 Ω	Unknown — not stated by the source
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Headphone outKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
USB portKnown for one	Yes	Unknown — not stated by the source
Audio inputKnown for one	Unknown — not stated by the source	3.5 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP
Power2 differ
Power sourceDiffers	AC	AC/Battery
AC input voltageDiffers	100-240 V	220-240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Number of batteries supportedKnown for one	Unknown — not stated by the source	8
Compatible battery sizesKnown for one	Unknown — not stated by the source	D
Battery voltageKnown for one	Unknown — not stated by the source	1.5 V
Packaging data4 differ
Package widthDiffers	555 mm	560 mm
Package depthDiffers	268 mm	265 mm
Package heightDiffers	150 mm	265 mm
Package weightDiffers	4.3 kg	4.8 kg
Weight & dimensions4 differ
WidthDiffers	500 mm	523 mm
DepthDiffers	63 mm	223 mm
HeightDiffers	218 mm	210 mm
WeightDiffers	2.56 kg	3.8 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown 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.

More portable stereo system comparisons

All portable stereo system comparisons