Philips GoGear SA2SPK04S/93 MP3/MP4 player vs Philips GoGear SA2SPK04S/97 MP3/MP4 player

Comparison of SA2SPK04S/93, SA2SPK04S/97

42 specifications	A Philips GoGear SA2SPK04S/93 MP3/MP4 player Model SA2SPK04S/93 View product	B Philips GoGear SA2SPK04S/97 MP3/MP4 player Model SA2SPK04S/97 View product
Performanceidentical
Firmware upgradeable	Yes	Yes
Designidentical
Product colour	Black	Black
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	4 GB	4 GB
Compatible memory cards	Not supported	Not supported
Displayidentical
Touchscreen	No	No
Display	LCD	LCD
Display diagonal	3.66 cm (1.44")	3.66 cm (1.44")
Display resolution	128 x 128 pixels	128 x 128 pixels
Backlight	Yes	Yes
File formatsidentical
Audio formats supported	APE, FLAC, MP3, WAV, WMA	APE, FLAC, MP3, WAV, WMA
Image formats supported	BMP, JPG	BMP, JPG
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audioidentical
Output power per channel	2.4 mW	2.4 mW
Signal-to-Noise Ratio (SNR)	84 dB	84 dB
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	5 - 320 Kbit/s	5 - 320 Kbit/s
Channel separation	45 dB	45 dB
Frequency range	20 - 18000 Hz	20 - 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	Yes	Yes
Equalizer modes	Custom	Custom
Radioidentical
FM radio	Yes	Yes
Preset stations quantity	20	20
Record modesidentical
Voice recording	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	1	1
Poweridentical
Rechargeable	Yes	Yes
Continuous audio playback time	22 h	22 h
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	220 mAh	220 mAh
Weight & dimensionsidentical
Weight	31 g	31 g
Depth	14.5 mm	14.5 mm
Height	46.8 mm	46.8 mm
Width	46.8 mm	46.8 mm
Packaging contentidentical
Bundled software	Philips Songbird	Philips Songbird
Other featuresidentical
Connectivity technology	Wired	Wired
Compatible operating systems	Windows XP (SP3)/Windows Vista/Windows 7	Windows XP (SP3)/Windows Vista/Windows 7
Internal memory type	NAND	NAND
Package dimensions (WxDxH)	110 x 30 x 120 mm	110 x 30 x 120 mm
Slideshow	Yes	Yes
Output power description	2.4	2.4
Superscroll	Yes	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.