Product comparison · 2 mp3/mp4 players

Philips GoGear Flash audio player SA2125/02 vs Philips Flash audio player SA4015/02

32specifications compared
8differ
24identical
14known for one product only

Key differences

Total storage capacity
- GoGear Flash audio player SA2125/02:2 GB
- Flash audio player SA4015/02:1 GB
Signal-to-Noise Ratio (SNR)
- GoGear Flash audio player SA2125/02:80 dB
- Flash audio player SA4015/02:85 dB
WMA bit rates
- GoGear Flash audio player SA2125/02:64 - 320 Kbit/s
- Flash audio player SA4015/02:5 - 192 Kbit/s
Channel separation
- GoGear Flash audio player SA2125/02:35 dB
- Flash audio player SA4015/02:45 dB
Frequency range
- GoGear Flash audio player SA2125/02:80 - 18000 Hz
- Flash audio player SA4015/02:30 - 18000 Hz
Battery type
- GoGear Flash audio player SA2125/02:AAA
- Flash audio player SA4015/02:AAA / LR03 Alkaline
Compatible operating systems
- GoGear Flash audio player SA2125/02:Windows 2000, Me, XP
- Flash audio player SA4015/02:Windows XP (SP2 or above)
Device manager
- GoGear Flash audio player SA2125/02:to restore and upgrade
- Flash audio player SA4015/02:Device Manager

Side by side

Differences highlightedShow differences only

Comparison of SA2125/02, SA4015/02
46 specifications	A Philips GoGear Flash audio player SA2125/02 Model SA2125/02 View product	B Philips Flash audio player SA4015/02 Model SA4015/02 View product
Performanceidentical
Firmware upgradeable	Yes	Yes
Storage1 differ
Player media type	Flash memory	Flash memory
Total storage capacityDiffers	2 GB	1 GB
Displayidentical
Display	LCD	LCD
Display resolution	32 x 128 pixels	32 x 128 pixels
Backlight	Yes	Yes
Display number of lines	2 lines	2 lines
File formatsidentical
Audio formats supportedKnown for one	MP3, WAV	Unknown — not stated by the source
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio4 differ
Signal-to-Noise Ratio (SNR)Differs	80 dB	85 dB
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit ratesDiffers	64 - 320 Kbit/s	5 - 192 Kbit/s
Channel separationDiffers	35 dB	45 dB
Frequency rangeDiffers	80 - 18000 Hz	30 - 18000 Hz
WMA sample rates	8, 11.025, 16, 22.050, 32, 44.1, 48 kHz	8, 11.025, 16, 22.050, 32, 44.1, 48 kHz
EqualizerKnown for one	Yes	Unknown — not stated by the source
Equalizer bands quantityKnown for one	Unknown — not stated by the source	4
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Preset stations quantityKnown for one	10	Unknown — not stated by the source
Record modesidentical
Voice recordingKnown for one	Yes	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Battery typeDiffers	AAA	AAA / LR03 Alkaline
Batteryidentical
Battery technology	Alkaline	Alkaline
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
Weight & dimensionsidentical
DepthKnown for one	23 mm	Unknown — not stated by the source
HeightKnown for one	77.8 mm	Unknown — not stated by the source
WidthKnown for one	31.5 mm	Unknown — not stated by the source
Packaging dataidentical
Package type	Clamshell	Clamshell
Packaging contentidentical
Batteries included	Yes	Yes
User guide	Yes	Yes
Other features2 differ
Dimensions (WxDxH)	31.5 x 23 x 77.8 mm	31.5 x 23 x 77.8 mm
Compatible operating systemsDiffers	Windows 2000, Me, XP	Windows XP (SP2 or above)
Functions	Keypad lock	Keypad lock
Headphone outputsKnown for one	1	Unknown — not stated by the source
Internal memory type	NAND	NAND
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
Blister dimensions (W x D x H)	135 x 38 x 195	135 x 38 x 195
Device managerDiffers	to restore and upgrade	Device Manager
Supported batteries	AAA Alkaline	AAA Alkaline
USB cableKnown for one	Unknown — not stated by the source	AY3930
Windows Media Player 10Known for one	Unknown — not stated by the source	Yes
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black

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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