Product comparison · 2 cd players

Philips PX840T/77 CD player Black, Blue, Gold Portable CD player vs Yamaha CD-S2100 Black HiFi CD player

7specifications compared
7differ
0identical
39known for one product only

Key differences

The Yamaha CD-S2100 Black HiFi CD player has 239 mm more depth than the Philips PX840T/77 CD player Black, Blue, Gold Portable CD player (438 mm vs 199 mm). The Yamaha CD-S2100 Black HiFi CD player has 13 mm more height than the Philips PX840T/77 CD player Black, Blue, Gold Portable CD player (137 mm vs 124 mm). The Yamaha CD-S2100 Black HiFi CD player has 11.8 kg more weight than the Philips PX840T/77 CD player Black, Blue, Gold Portable CD player (15.6 kg vs 3.8 kg). Only the Yamaha CD-S2100 Black HiFi CD player has CD changer. Device type: Portable CD player on the Philips PX840T/77 CD player Black, Blue, Gold Portable CD player, HiFi CD player on the Yamaha CD-S2100 Black HiFi CD player.

Device type
- PX840T/77 CD player Black, Blue, Gold Portable CD player:Portable CD player
- CD-S2100 Black HiFi CD player:HiFi CD player
Product colour
- PX840T/77 CD player Black, Blue, Gold Portable CD player:Black, Blue, Gold
- CD-S2100 Black HiFi CD player:Black
CD changer
- PX840T/77 CD player Black, Blue, Gold Portable CD player:No
- CD-S2100 Black HiFi CD player:Yes
Depth
- PX840T/77 CD player Black, Blue, Gold Portable CD player:199 mm
- CD-S2100 Black HiFi CD player:438 mm
Height
- PX840T/77 CD player Black, Blue, Gold Portable CD player:124 mm
- CD-S2100 Black HiFi CD player:137 mm
Weight
- PX840T/77 CD player Black, Blue, Gold Portable CD player:3.8 kg
- CD-S2100 Black HiFi CD player:15.6 kg
Width
- PX840T/77 CD player Black, Blue, Gold Portable CD player:243 mm
- CD-S2100 Black HiFi CD player:435 mm

Side by side

Differences highlightedShow differences only

Comparison of PX840T/77, CD-S2100
46 specifications	A Philips PX840T/77 CD player Black, Blue, Gold Portable CD player Model PX840T/77 View product	B Yamaha CD-S2100 Black HiFi CD player Model CD-S2100 View product
Audioidentical
Audio systemKnown for one	stereo	Unknown — not stated by the source
Dynamic rangeKnown for one	Unknown — not stated by the source	110 dB
Frequency rangeKnown for one	Unknown — not stated by the source	2 - 50000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	116 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	0.002%
Loudspeakersidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	50 W	Unknown — not stated by the source
Radioidentical
Supported radio bandsKnown for one	AM, FM, MW	Unknown — not stated by the source
Media typesidentical
Playback disc formatsKnown for one	CD audio	Unknown — not stated by the source
CD-R playbackKnown for one	Unknown — not stated by the source	Yes
CD-RW playbackKnown for one	Unknown — not stated by the source	Yes
SACD playbackKnown for one	Unknown — not stated by the source	Yes
Features3 differ
Device typeDiffers	Portable CD player	HiFi CD player
Product colourDiffers	Black, Blue, Gold	Black
CD changerDiffers	No	Yes
Disc loading typeKnown for one	Top	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 Backward, Fast forward, Next, Previous, Program, Repeat, Shuffle	Unknown — not stated by the source
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display typeKnown for one	LCD	Unknown — not stated by the source
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Backlight colourKnown for one	Amber	Unknown — not stated by the source
Management featuresidentical
Programmable tracksKnown for one	20	Unknown — not stated by the source
Ports & interfacesidentical
Audio inputKnown for one	Yes	Unknown — not stated by the source
Bluetooth profilesKnown for one	A2DP, AVRCP	Unknown — not stated by the source
Digital audio coaxial outKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power source typeKnown for one	AC, Battery	Unknown — not stated by the source
Number of batteries supportedKnown for one	8	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	199 mm	438 mm
HeightDiffers	124 mm	137 mm
WeightDiffers	3.8 kg	15.6 kg
WidthDiffers	243 mm	435 mm
Batteryidentical
Battery typeKnown for one	D size (LR20)	Unknown — not stated by the source
Battery voltageKnown for one	1.5 V	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	283 mm	Unknown — not stated by the source
Package depthKnown for one	164 mm	Unknown — not stated by the source
Package heightKnown for one	241 mm	Unknown — not stated by the source
Package weightKnown for one	4.8 kg	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Power supply input voltageKnown for one	110-240 V	Unknown — not stated by the source
USB direct modesKnown for one	Fast forward, Fast Backward, Previous/Next, Program Play, Repeat, Shuffle	Unknown — not stated by the source

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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