- CR Quick Recommendations
- Ratings
- Features
- Important features
- Complete features glossary
- How to choose
- Video MP3 players
- Music players & hearing loss
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Important features MP3 players
Most MP3 players come with software to convert your CDs into an audio playback format the player can handle. You can also organize your music collection according to artist, album, genre, and a variety of other categories, as well as create playlists to suit any mood or occasion. All come with software to help you shuttle content between your PC and the player via a Universal Serial Bus (USB) connection. All players work with a Windows PC, and some support Macintosh.
On most models, the firmware-the built-in operating instructions-can be upgraded so the player does not become obsolete. Upgrades can add or enhance features, fix bugs, and add support for other audio and video formats and operating systems. This is important for models with video playback because of the evolving nature of video formats.
Most MP3 players have displays that show the song title, track number, amount of memory remaining, battery-life indicator, and other functions. Some displays present a list of tracks from which you can easily make a selection, while others show only one track at a time, requiring you to advance through individual tracks to find the desired one.
Screens can be monochrome or color. Models with color displays also let you store and view pictures taken with your digital camera, and in many cases, video clips.
Most players with color screens can display JPEGs, the default photo format of most digital cameras. Some can handle TIFFs, BMPs, and lesser-known formats as well. Many let you view your photos in slideshow fashion, complete with fade-outs, scrolls, and other transitions, as well as with music.
A growing number of players with color displays can also store and play back video. The video is in a format that compresses about three hours of video into 1GB of memory space. Popular content sources include CinemaNow and iTunes, which let you download music videos, TV shows, and short films for $2 apiece. But iTunes works only with iPods, and CinemaNow supports only players that can handle copy-protected Windows formats. Some models can connect to an external display, such as a TV, but won't let you play DRM-protected videos on them. Some players, however, won't play copy-protected videos at all. Virtually all video players come with software that converts nonprotected movies into a format the player can handle. Some can even record directly from a TV, cable box, or digital video recorder (DVR), either on the fly or on a schedule, usually with optional accessories.
As for the viewing experience itself, MP3-player screens are relatively tiny, even when compared with portable DVD players, and are hard to see in outdoor light. Players with larger screens, up to 4 inches wide, are easier to watch for longer periods, and some come with built-in speakers.
On some models you can access player function controls by a wired or infrared remote control.
Most players have built-in song management that can be accessed via album, artist, or genre. Playlists of songs are usually created on a computer and transferred to the player, though many let you manage the music on the player, allowing you to edit playlists and delete files.
Expect some type of equalizer, which allows you to adjust the tone in various ways. A custom setting through separate bass and treble controls or adjustable equalizers gives you the most control over the tone. Some players have presets, such as "rock" or "jazz," as well as channel balance control.
Volume, track play/pause, and forward/reverse controls are standard. Most portable MP3 players let you set a play mode so you can repeat music tracks or play tracks in a random order, also referred to as "shuffle" mode. An A-B repeat feature allows you to repeat a section of the music track.
In addition to playing music, most MP3 players can function as external hard drives, allowing you to move files from one PC to another. Some players can act as a USB host, letting you transfer images, data, or music directly from a memory-card reader, digital camera, or another MP3 player without using a computer. A few of these, however, won't let you play or view the files you transfer. Some allow you to view text and PDF documents, photos, and videos on their display screens. Other convenient features include an FM radio tuner, a built-in microphone or line input for recording, and adapters or a line output for patching the player into your car's audio system. Some players let you wirelessly swap music, photos and other files with similar player models. Some can also patch into wireless home networks to connect with a PC, access the Web on a limited basis, or download music and videos.
Most MP3 players come with software to convert your CDs into an audio playback format the player can handle. You can also organize your music collection according to artist, album, genre, and a variety of other categories, as well as create playlists to suit any mood or occasion. All come with software to help you shuttle content between your PC and the player via a Universal Serial Bus (USB) connection. All players work with a Windows PC, and some support Macintosh.
On most models, the firmware-the built-in operating instructions-can be upgraded so the player does not become obsolete. Upgrades can add or enhance features, fix bugs, and add support for other audio and video formats and operating systems. This is important for models with video playback because of the evolving nature of video formats.
Most MP3 players have displays that show the song title, track number, amount of memory remaining, battery-life indicator, and other functions. Some displays present a list of tracks from which you can easily make a selection, while others show only one track at a time, requiring you to advance through individual tracks to find the desired one.
Screens can be monochrome or color. Models with color displays also let you store and view pictures taken with your digital camera, and in many cases, video clips.
Most players with color screens can display JPEGs, the default photo format of most digital cameras. Some can handle TIFFs, BMPs, and lesser-known formats as well. Many let you view your photos in slideshow fashion, complete with fade-outs, scrolls, and other transitions, as well as with music.
A growing number of players with color displays can also store and play back video. The video is in a format that compresses about three hours of video into 1GB of memory space. Popular content sources include CinemaNow and iTunes, which let you download music videos, TV shows, and short films for $2 apiece. But iTunes works only with iPods, and CinemaNow supports only players that can handle copy-protected Windows formats. Some models can connect to an external display, such as a TV, but won't let you play DRM-protected videos on them. Some players, however, won't play copy-protected videos at all. Virtually all video players come with software that converts nonprotected movies into a format the player can handle. Some can even record directly from a TV, cable box, or digital video recorder (DVR), either on the fly or on a schedule, usually with optional accessories.
As for the viewing experience itself, MP3-player screens are relatively tiny, even when compared with portable DVD players, and are hard to see in outdoor light. Players with larger screens, up to 4 inches wide, are easier to watch for longer periods, and some come with built-in speakers.
On some models you can access player function controls by a wired or infrared remote control.
Most players have built-in song management that can be accessed via album, artist, or genre. Playlists of songs are usually created on a computer and transferred to the player, though many let you manage the music on the player, allowing you to edit playlists and delete files.
Expect some type of equalizer, which allows you to adjust the tone in various ways. A custom setting through separate bass and treble controls or adjustable equalizers gives you the most control over the tone. Some players have presets, such as "rock" or "jazz," as well as channel balance control.
Volume, track play/pause, and forward/reverse controls are standard. Most portable MP3 players let you set a play mode so you can repeat music tracks or play tracks in a random order, also referred to as "shuffle" mode. An A-B repeat feature allows you to repeat a section of the music track.
In addition to playing music, most MP3 players can function as external hard drives, allowing you to move files from one PC to another. Some players can act as a USB host, letting you transfer images, data, or music directly from a memory-card reader, digital camera, or another MP3 player without using a computer. A few of these, however, won't let you play or view the files you transfer. Some allow you to view text and PDF documents, photos, and videos on their display screens. Other convenient features include an FM radio tuner, a built-in microphone or line input for recording, and adapters or a line output for patching the player into your car's audio system. Some players let you wirelessly swap music, photos and other files with similar player models. Some can also patch into wireless home networks to connect with a PC, access the Web on a limited basis, or download music and videos.
