Product comparison · 2 mp3/mp4 players

Philips GoGear Flash audio player SA2115/02 vs Philips Flash audio player SA4015/02

24specifications compared
6differ
18identical
22known for one product only

Key differences

Signal-to-Noise Ratio (SNR)
- GoGear Flash audio player SA2115/02:80 dB
- Flash audio player SA4015/02:85 dB
WMA bit rates
- GoGear Flash audio player SA2115/02:64 - 320 Kbit/s
- Flash audio player SA4015/02:5 - 192 Kbit/s
Channel separation
- GoGear Flash audio player SA2115/02:35 dB
- Flash audio player SA4015/02:45 dB
Frequency range
- GoGear Flash audio player SA2115/02:80 - 18000 Hz
- Flash audio player SA4015/02:30 - 18000 Hz
Battery type
- GoGear Flash audio player SA2115/02:AAA / LR03
- Flash audio player SA4015/02:AAA / LR03 Alkaline
Compatible operating systems
- GoGear Flash audio player SA2115/02:Windows 2000, Me, XP
- Flash audio player SA4015/02:Windows XP (SP2 or above)

Side by side

Differences highlightedShow differences only

Comparison of SA2115/02, SA4015/02
46 specifications	A Philips GoGear Flash audio player SA2115/02 Model SA2115/02 View product	B Philips Flash audio player SA4015/02 Model SA4015/02 View product
Performanceidentical
Firmware upgradeable	Yes	Yes
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	1 GB	1 GB
Displayidentical
Display	LCD	LCD
Display resolution	32 x 128 pixels	32 x 128 pixels
BacklightKnown for one	Unknown — not stated by the source	Yes
Display number of lines	2 lines	2 lines
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
Equalizer bands quantityKnown for one	Unknown — not stated by the source	4
MP3 sample ratesKnown for one	8	Unknown — not stated by the source
EqualizerKnown for one	Yes	Unknown — not stated by the source
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Power1 differ
Battery typeDiffers	AAA / LR03	AAA / LR03 Alkaline
Batteryidentical
Battery technology	Alkaline	Alkaline
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive requiredKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Clamshell
Packaging contentidentical
Batteries included	Yes	Yes
User guide	Yes	Yes
Other features1 differ
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	31.5 x 23 x 77.8 mm
Compatible operating systemsDiffers	Windows 2000, Me, XP	Windows XP (SP2 or above)
FunctionsKnown for one	Unknown — not stated by the source	Keypad lock
Internal memory type	NAND	NAND
Lead-free soldered productKnown for one	Unknown — not stated by the source	Yes
Mass storage class compliant	Yes	Yes
USB cableKnown for one	Unknown — not stated by the source	AY3930
Blister dimensions (W x D x H)	135 x 38 x 195	135 x 38 x 195
Device managerKnown for one	Unknown — not stated by the source	Device Manager
Supported batteriesKnown for one	Unknown — not stated by the source	AAA Alkaline
Windows Media Player 10Known for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
File formatsidentical
Audio formats supportedKnown for one	WAV	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
Weight & dimensionsidentical
DepthKnown for one	25 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

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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