Philips GoGear MP3 player SA2MXX04KA/02 vs Philips GoGear MP3 player SA2MXX04WA/02

Comparison of SA2MXX04KA/02, SA2MXX04WA/02

64 specifications	A Philips GoGear MP3 player SA2MXX04KA/02 Model SA2MXX04KA/02 View product	B Philips GoGear MP3 player SA2MXX04WA/02 Model SA2MXX04WA/02 View product
Performanceidentical
Type	MP3 player	MP3 player
Firmware upgradeable	Yes	Yes
Design1 differ
Product colourDiffers	Black, Silver	Silver
Volume control	Digital	Digital
Battery charge indicator	Yes	Yes
Waterproof	No	No
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	4 GB	4 GB
Card reader integrated	No	No
Displayidentical
Touchscreen	No	No
Display	LCD	LCD
Colour	Yes	Yes
Display resolution	128 x 64 pixels	128 x 64 pixels
Backlight	Yes	Yes
Display number of lines	4 lines	4 lines
File formatsidentical
Audio formats supported	APE, FLAC, MP3, WAV, WMA	APE, FLAC, MP3, WAV, WMA
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio1 differ
Built-in speaker(s)	No	No
Signal-to-Noise Ratio (SNR)	78 dB	78 dB
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	64 - 320 Kbit/s	64 - 320 Kbit/s
Channel separation	40 dB	40 dB
Frequency range	40 - 18000 Hz	40 - 18000 Hz
Equalizer	Yes	Yes
Equalizer bands quantity	7	7
Equalizer modesDiffers	Classic, Custom, Funk, Hip hop, Jazz, Rock, Techno	Classic, Custom, Hip hop, Jazz, Rap, Rock, Techno
Radioidentical
FM radio	No	No
Supported radio bands	Not supported	Not supported
Record modesidentical
Voice recording	Yes	Yes
Built-in microphone	Yes	Yes
Ports & interfacesidentical
Interface	USB 2.0	USB 2.0
Networkidentical
Wi-Fi	No	No
Bluetooth	No	No
Cameraidentical
Built-in camera	No	No
Photo featureKnown for one	No	—Unknown — not stated by the source
Video playbackKnown for one	No	—Unknown — not stated by the source
Video recordingKnown for one	No	—Unknown — not stated by the source
Second cameraKnown for one	—Unknown — not stated by the source	No
Poweridentical
Rechargeable	Yes	Yes
Continuous audio playback time	20 h	20 h
Built-in battery	Yes	Yes
USB charging	Yes	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	250 mAh	250 mAh
Rechargeable battery	Yes	Yes
System requirementsidentical
Internet connection required	Yes	Yes
Mac compatibility	No	No
USB required	Yes	Yes
Weight & dimensionsidentical
Weight	29 g	29 g
Depth	28 mm	28 mm
Height	14 mm	14 mm
Width	71 mm	71 mm
Packaging dataidentical
Package width	51 mm	51 mm
Package depth	36 mm	36 mm
Package height	130 mm	130 mm
Package type	D-box	D-box
Packaging contentidentical
User guide	Yes	Yes
Other featuresidentical
Connectivity technology	Wired	Wired
Compatible operating systems	Windows XP (SP2) / Vista / 7	Windows XP (SP2) / Vista / 7
Internal memory type	NAND	NAND
MP3 playback	Yes	Yes
Shockproof	No	No
Splash proof	No	No
USB powered	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.