Product comparison · 2 cd players

Philips AZ137/12 CD player Grey, Silver Portable CD player vs Yamaha CD-NT670D Silver HiFi CD player

7specifications compared
7differ
0identical
48known for one product only

Key differences

The Yamaha CD-NT670D Silver HiFi CD player has 205 mm more depth than the Philips AZ137/12 CD player Grey, Silver Portable CD player (338 mm vs 133 mm). The Philips AZ137/12 CD player Grey, Silver Portable CD player has 170 mm more height than the Yamaha CD-NT670D Silver HiFi CD player (240 mm vs 70 mm). The Yamaha CD-NT670D Silver HiFi CD player has 0.9 kg more weight than the Philips AZ137/12 CD player Grey, Silver Portable CD player (2.9 kg vs 2 kg). Supported radio bands: FM on the Philips AZ137/12 CD player Grey, Silver Portable CD player, DAB, DAB+, FM on the Yamaha CD-NT670D Silver HiFi CD player. Device type: Portable CD player on the Philips AZ137/12 CD player Grey, Silver Portable CD player, HiFi CD player on the Yamaha CD-NT670D Silver HiFi CD player.

Supported radio bands
- AZ137/12 CD player Grey, Silver Portable CD player:FM
- CD-NT670D Silver HiFi CD player:DAB, DAB+, FM
Device type
- AZ137/12 CD player Grey, Silver Portable CD player:Portable CD player
- CD-NT670D Silver HiFi CD player:HiFi CD player
Product colour
- AZ137/12 CD player Grey, Silver Portable CD player:Grey, Silver
- CD-NT670D Silver HiFi CD player:Silver
Depth
- AZ137/12 CD player Grey, Silver Portable CD player:133 mm
- CD-NT670D Silver HiFi CD player:338 mm
Height
- AZ137/12 CD player Grey, Silver Portable CD player:240 mm
- CD-NT670D Silver HiFi CD player:70 mm
Weight
- AZ137/12 CD player Grey, Silver Portable CD player:2 kg
- CD-NT670D Silver HiFi CD player:2.9 kg
Width
- AZ137/12 CD player Grey, Silver Portable CD player:300 mm
- CD-NT670D Silver HiFi CD player:314 mm

Side by side

Differences highlightedShow differences only

Comparison of AZ137/12, CD-NT670D
55 specifications	A Philips AZ137/12 CD player Grey, Silver Portable CD player Model AZ137/12 View product	B Yamaha CD-NT670D Silver HiFi CD player Model CD-NT670D View product
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	2 W	Unknown — not stated by the source
Radio1 differ
Supported radio bandsDiffers	FM	DAB, DAB+, FM
Media typesidentical
CD-R playbackKnown for one	Yes	Unknown — not stated by the source
CD-RW playbackKnown for one	Yes	Unknown — not stated by the source
Features2 differ
Device typeDiffers	Portable CD player	HiFi CD player
Product colourDiffers	Grey, Silver	Silver
MP3 playbackKnown for one	No	Unknown — not stated by the source
CD changerKnown for one	No	Unknown — not stated by the source
Cassette deckKnown for one	Yes	Unknown — not stated by the source
Cassette deck technologyKnown for one	Mechanical	Unknown — not stated by the source
Disc loading typeKnown for one	Top	Unknown — not stated by the source
Line-out connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Number of decksKnown for one	1 deck(s)	Unknown — not stated by the source
Playback modesKnown for one	Fast, Fast forward, Fast reverse, Next, Previous, Repeat, Shuffle	Unknown — not stated by the source
Disc types supportedKnown for one	Unknown — not stated by the source	CD, CD-R, CD-RW
Preset stations quantityKnown for one	Unknown — not stated by the source	30
Displayidentical
Display typeKnown for one	LCD	Unknown — not stated by the source
Management featuresidentical
Bass adjustmentKnown for one	Yes	Unknown — not stated by the source
Programmable tracksKnown for one	20	Unknown — not stated by the source
Volume controlKnown for one	Rotary	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	AC, Battery	Unknown — not stated by the source
AC adapter input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	6	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	16 W
Weight & dimensions4 differ
DepthDiffers	133 mm	338 mm
HeightDiffers	240 mm	70 mm
WeightDiffers	2 kg	2.9 kg
WidthDiffers	300 mm	314 mm
Batteryidentical
Battery typeKnown for one	LR14	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	326 mm	Unknown — not stated by the source
Package depthKnown for one	158 mm	Unknown — not stated by the source
Package heightKnown for one	275 mm	Unknown — not stated by the source
Package weightKnown for one	2.4 g	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
RMS output power (max)Known for one	2 W	Unknown — not stated by the source
Audioidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	AIFF, ALAC, FLAC, MP3, WMA
Dynamic rangeKnown for one	Unknown — not stated by the source	100 dB
Frequency rangeKnown for one	Unknown — not stated by the source	2 - 20000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	110 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	0.05%
Ports & interfacesidentical
AUX inKnown for one	Unknown — not stated by the source	Yes
Audio outputKnown for one	Unknown — not stated by the source	1
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP
Bluetooth rangeKnown for one	Unknown — not stated by the source	10 m
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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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