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    MP3 player

    SA4425/37

    MP3 player

    SA4425/37

    Digital music - anytime

    Show off your Philips GoGear digital audio player SA4425, featuring stylish interchangeable covers! Enjoy 20 hours* of great MP3 and WMA music featuring Philips patented FullSound technology. See all benefits

    Unfortunately this product is no longer available

    MP3 player

    Digital music - anytime

    Show off your Philips GoGear digital audio player SA4425, featuring stylish interchangeable covers! Enjoy 20 hours* of great MP3 and WMA music featuring Philips patented FullSound technology. See all benefits

    Digital music - anytime

    Show off your Philips GoGear digital audio player SA4425, featuring stylish interchangeable covers! Enjoy 20 hours* of great MP3 and WMA music featuring Philips patented FullSound technology. See all benefits

    Unfortunately this product is no longer available

    MP3 player

    Digital music - anytime

    Show off your Philips GoGear digital audio player SA4425, featuring stylish interchangeable covers! Enjoy 20 hours* of great MP3 and WMA music featuring Philips patented FullSound technology. See all benefits

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    Digital music - anytime

    with FullSound for superb audio quality

    • 2GB
    • exchangeable covers
    Playback MP3, WMA or DRM music from subscription services

    Playback MP3, WMA or DRM music from subscription services

    Your GoGear player supports the latest Windows Media Digital Rights Management (DRM) technology from Microsoft that enables it to recognize and play back music purchased or subscribed from online audio services using the same technology. Or create your own MP3 or WMA music files by ripping your audio CDs and transferring them onto your player to savor the vast universe of digital music available.

    Voice recording to take notes or record anything, anytime

    Voice recording to take notes or record anything, anytime

    Voice recording converts your GoGear player into a handy dictation machine. Besides playing music or listening to radio, you can also record notes or reminders for work or school, record shopping lists and phone numbers – even song lyrics. By pressing the recording button and speaking into the built-in microphone, voice messages are compressed and stored in the built-in internal memory. Voice recording gives you a highly portable voice recorder allowing you to record anything, anytime and anywhere!

    Fast downloads from your PC via USB 2.0*

    Fast downloads from your PC via USB 2.0*

    Transferring large music and video data files at high speed from the computer to your portable MP3 or MP3 video player is now a breeze, thanks to the USB 2.0 device that comes with your player. Just connect it to the USB 2.0 port of the computer using the cable provided for the speedy process to start. And your music is ready to go wherever you go.

    FM radio with 20 presets for more music options

    FM radio with 20 presets for more music options

    Digital FM radio offers you additional music options to your music collection on your GoGear. Simply tune into the station that you want to preset, press and hold the preset button to memorize the frequency. You can preset up to 20 radio stations and enjoy your favorite programs whenever you go.

    Plug and play data

    Plug and play data

    The "plug-and-play" feature allows you to transfer music, photo, video or data files from your computer to your music player with ease. Simply connect your GoGear MP3 or MP3 video player to your computer with the cable provided. Your computer will automatically recognize the player as a removable flash storage device, allowing you to easily drag and drop files using Windows Explorer or Apple Macintosh. Now all you have to do is pack your GoGear player with music and data on the go - everyday.

    Up to 20-hour music playback

    Up to 20-hour music playback

    This player's long-lasting power comes in the form of 20 hours of continuous music playback or FM radio listening - all on a single charge.

    3-line black and white display for easy reading

    3-line black and white display for easy reading

    A user-friendly three-line display gives you greater music enjoyment on the go. Besides keeping you abreast with song titles, elapsed song times and remaining battery power status, it also lets you scroll through your music library and view more detailed music information such as artists and albums.

    Equalizer for optimized sound to suit your music style

    Equalizer for optimized sound to suit your music style

    GoGear Players with Equalizer, utilize technology to automatically set the optimum sound frequency balance for a chosen music style. Whether it is Jazz, Rock or Pop that you are listening to, using the Equalizer preset setting allows you to enjoy the optimum sound for that music style.

    Fullsound™ to bring your MP3 music to life

    Fullsound™ to bring your MP3 music to life

    Philips' innovative FullSound technology faithfully restores sonic details to compressed MP3 music, dramatically enriching and enhancing it, so you can experience CD music without any distortion. Based on an audio post-processing algorithm, FullSound combines Philips' renowned expertise in music reproduction with the power of the latest generation Digital Signal Processor (DSP). The result is fuller bass with more depth and impact, boosted voice and instrument clarity, and rich detail. Rediscover your compressed MP3 music in true-to-life sound that will touch your soul and move your feet.

    Technical Specifications

    • Picture/Display

      Backlight
      Yes
      Lines of text
      3
      Resolution
      128 x 48
      Type
      LCD
    • Sound

      Channel separation
      35  dB
      Equalizer customizable
      Yes
      Equalizer settings
      • Funk
      • Hip Hop
      • Jazz
      • Pop
      • Rock
      • Classical
      • Techno
      Frequency response
      80 - 18 000  Hz
      Output power (RMS)
      2 x 3 mW
      Signal to noise ratio
      > 80 dB
      Sound Enhancement
      FullSound
    • Audio Playback

      Compression format
      • MP3
      • WAV
      • WMA
      DRM
      • Download
      • Subscription
      • WMRM
      ID3 Tag support
      Song title, artist, album
      MP3 bit rates
      8-320 kbps and VBR
      MP3 sample rates
      • 8  kHz
      • 11.025  kHz
      • 16  kHz
      • 22.050  kHz
      • 24  kHz
      • 32  kHz
      • 44.1  kHz
      • 48  kHz
      WMA bit rates
      5-320 kbps
      WMA sample rates
      8, 11.025, 16, 22.050, 32, 44.1, 48 kHz
    • Audio Capturing

      Audio file format
      WAV
      Built-in microphone
      mono
      Voice recording
      ADPCM
    • Storage Media

      Built-in memory capacity
      2 GB
      Built-in memory type
      NAND Flash
      Music memory capacity, MP3
      Up to 450 tracks*
    • Tuner/Reception/Transmission

      Station presets
      20
      Tuner Bands
      FM
    • Connectivity

      Headphone
      3.5 mm
      USB
      USB 2.0
    • Convenience

      Firmware upgradeable
      Yes
      Function
      Keypad lock
      Battery low indication
      Yes
      Volume control
      Yes
    • Accessories

      CD-ROM
      Yes, with IFU, Device Manager, WMP11
      Headphones
      AY3816
      Quick start guide
      Yes
      USB cable
      AY3930
    • Software

      Device manager
      to restore and upgrade
      Windows Media Player 11
      Yes
    • Green Specifications

      Lead-free soldered product
      Yes
    • System Requirements

      CD-ROM drive
      Yes
      Internet connection
      Yes (for access to updated support documents, manuals, future firmware and PC software upgrades)
      PC OS
      Windows XP (SP2 or above)
      USB
      Free USB port
    • Dimensions

      Blister dimensions (WxDxH)
      135 x 38 x 195 mm
      Packaging type
      Clamshell
      Product dimensions (WxDxH)
      69 x 31 x 15
    • Power

      Playtime on internal battery
      Up to 20 hours
      Rechargeable
      Yes, via USB

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    Reviews

    • 1GB = 1 billion bytes; available storage capacity will be less.
    • Rechargeable batteries have a limited number of charge cycles and may eventually need to be replaced. Battery life and number of charge cycles vary by use and settings.
    • Storage capacity based on 4 minutes per song and 64 kbps WMA or 128 kbps MP3 encoding.
    • Actual transfer speed may vary based on your operating system and software configuration.
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