Technical data | Philips SA4428 specs

7 Technical data

Power

•Power supply

270mAh Li-ion internal rechargeable battery2

Display

• White backlight OLED, 128 x 48 pixels

Sound

•Channel separation: 40dB

•Equalizer setting:

Off / FullSound / Rock / Funk / Hip Hop / Jazz / Classical / Techno / Custom

•Frequency response: 80-18000Hz

•Signal to noise ratio: > 80dB

•Output Power (RMS): 2x3mW

Audio playback

•Compression format: MP3 (8-320kps and

VBR, Sample rates: 8, 11.025, 16, 22.050, 24, 32, 44.1, 48kHz), WMA (32-192kbps, Sample rates: 8, 11.025, 16, 22.050, 24, 32, 44.1, 48kHz)

•Play time: 20 hours2

•ID3-tag support

Recording

•Audio Capturing: Build-in microphone (Mono)

Storage media

•Built-in memory capacity: SA441x 1GB NAND Flash3 SA442x 2GB NAND Flash3 SA444x 4GB NAND Flash3 SA448x 8GB NAND Flash3

Connectivity

• Headphone 3.5mm, USB 2.04

Music transfer

• Drag and drop in Windows Explorer

Data transfer

• Via Windows Explorer

System requirements

•Windows® XP (SP2 or above) or Vista

•Pentium III 800MHz processor or higher

•128MB RAM

•500MB hard disk space

•Internet connection

•Microsoft Internet Explorer 6.0 or later

•Video display card

•Sound card

•CD-ROM

•USB port

34

Image 38

Philips SA4428 manual Technical data

Contents

Digital audio player Need help? Contents Update your player Hearing Safety Important safety informationGeneral maintenance Data logging Important for models supplied with headphonesCopyright information Disposal of your old product ModificationsPage Register your product Your new playerWhat’s in the box Headphone jack Getting startedOverview of controls and connections USB port InstallMain menu Use the supplied USB cable Battery level indicationConnect and charge Transfer Enjoy Control Player offers the following music mode optionsDetail operation Your player supports MP3 and WMA formats Limit the volume Find your music Radio1 Play a preset radio stationConnect the headphones Auto tune radio stations Save a new frequency under a preset Delete your recording RecordingsPlay recordings Upload recordings to the computer Settings Use your player to store and carry data files Equalizer custom settingsBar indicator shows current level Add music files to WMP11 library Installing Windows Media Player 11 WMP11Music transfer Add to Library dialog box appears Add folder dialog box appears Click Close when doneClick Advanced Options to expand the dialog box Click Add Rip songs from a CD Insert the Audio CD into the CD drive of the computer Selected tracks are converted and added to the WMP11 library Sync your Windows Media contents to your player Select and prioritize what syncs automatically Set up your playerSwitch between automatic and manual sync If WMP11 selects to sync your device manually, click Finish Device Setup dialog box appears Select files and playlists for manual sync If necessary, remove items from the list Create a regular Playlist Manage your Windows Media Player PlaylistCopy files from your player to your computer Create an Auto Playlist Edit playlist All your playlists will be displayed in the Contents paneContent in the playlist appears on the List pane Search for music via WMP11 Manage your files and playlists in Windows Media PlayerTransfer playlists to your player Delete files and playlists from WMP11 library Delete files and playlists from your player Click on Philips GoGear SA44xx in the left Navigation pane Edit song information via WMP11 Advanced Tag Editor dialog box appears Format your player via WMP11 Manually verify software status Update your playerClick Update Technical data Page There is no music on my player after transfer Frequently asked questionsMy player cannot power on My player hangs Some songs do not show up or playback on the player Page Abc