'MP3' is the abbreviation for 'MPEG Audio Layer III' ('MPEG' stands for 'Motion Pictures Expert Group'). It's a compressed digital audio file. A player stores these files on a memory chip so that you can play it back at your leisure.
Features and benefits of an MP3 player
- Contains a miniature hard disk drive, which can store huge quantities of data.
- MP3s usually contain music, but the format is also used for general audio files such as audiobooks and podcasts.
- MP3s can be listened to with earphones or headphones, or played through speakers via an external amplifier – for example, a 'dock' with speakers or through a stereo system.
- MP3 players allow the user to play music, podcasts and so on anywhere.
- Music is easily stored and managed on the MP3 player, including skipping tracks or, on some models, arranging playlists.
History of the MP3 player
- The MP3 project began in 1977 in Germany, and the patent for its use was finally granted in 1989.
- The first MP3 player was produced in Korea in 1998.
- Apple produced the iPod in 2001. It has since become the most popular MP3 player in the world, although it actually converts MP3 files into its own file format.
The different types of MP3 player
- Memory flash players: small, easy to use and relatively inexpensive, ideal for joggers but have a limited storage capacity. Batteries are replaceable.
- Micro hard-drive players: smaller than hard drive players but more portable.
- Hard-drive players: much larger capacity, holding thousands of tracks, but their rechargeable batteries can’t be replaced.
- Multimedia players: larger and heavier, but allow the user to watch movies; usually have a large colour screen.
Choosing an MP3 player
- Some of the most popular brands of MP3 player are iPod, Philips, Zen and Archos.
- Many of these are available in the micro format – for instance, iPod mini and Zen Micro.
- An interesting alternative is the Eco-Media Player Revolution. This has a wind-up facility – a one-minute wind of the handle gives 45 minutes of play time.
SUNNZO K188 Bluetooth MP3 Player 16GB Storage
Details
Main Features
● Sensitive touch, convenient to operate
● Pedometer function to keep track of running steps
● 16GB storage, expandable to 64GB
● BT4.0 chip, make sure HiFi sound quality
● Easy to connect and play
● Small dimension, easy to takeInterface: 3.5mm audio jack,Micro USB,TF/Micro SD Card Slot
Bluetooth: Yes
Bluetooth distance: 10m
Memory Play: Yes
Waterproof: NoBattery Type: lithium battery
Battery Capacity (mAh): 380mAh
Working Time: 50h
Charging Time: 1.5hStorage memory capacity : 16GB
Max support memory: 64GBPackage weight: 0.287 kg
Package size (L x W x H): 16.50 x 12.50 x 5.00 cm / 6.5 x 4.92 x 1.97 inchesPackage Contents: 1 x MP3, 1 x Headphone, 1 x 3.5mm Audio Cable, 1 x English Manual, 1 x USB Data Cable, 1 x Arm Strap
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USB Portable Mini MP3 Player Support 32GB Micro SD TF Card With Headphone
Details
Bluetooth distance: no
Memory Play: No
Waterproof: NoExtension card : SD card (not included),TF card (not included)
Max support memory: 32GBPackage weight: 0.049 kg
Product size (L x W x H): 3.00 x 3.00 x 3.00 cm / 1.18 x 1.18 x 1.18 inches
Package size (L x W x H): 4.00 x 4.00 x 4.00 cm / 1.57 x 1.57 x 1.57 inchesPackage Contents: 1 x USB Cable MP3
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New 16GB Mp3 30 Hours Music Playing Lossless MP4 Player 1.8 Inch TFT Screen
Details
Main features:
• Upgraded MP3 player
• Large LCD screen, can display electronic books and singer photos
• Superior sound quality, for better music enjoy
• Stylish out-looking, long service time
• 16G storage capacity to store moreInterface: 3.5mm Audio,Micro USB,TF/Micro SD Card Slot
Built in out speaker : Yes
Bluetooth: No
Memory Play: Yes
Waterproof: NoBattery Type: lithium battery
Battery Capacity (mAh): 1200mAh
Working Time: 30h
Standby time: 100h
Charging Time: 50 minStorage memory capacity : 16GB
Extension card : TF card (not included)
Max support memory: 64GB
Screen size: 1.8 inch
Touch screen: NoPackage weight: 0.064 kg
Product size (L x W x H): 9.10 x 3.90 x 0.80 cm / 3.58 x 1.54 x 0.31 inches
Package size (L x W x H): 11.00 x 5.00 x 4.00 cm / 4.33 x 1.97 x 1.57 inchesPackage Contents: 1 x MP3 , 1 x Earphone , 1 x USB Cable
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