Buy the essential knowledge of digital Walkman!

Music is very tempting for each of us, but we can't carry a large music player or computer at home, so the portable CD, MP3, and MD players are extended, but here we will mainly introduce MD and MP3. Purchase.
The MD Walkman has a clear advantage over the CD Walkman, and the average person can't hear any difference in sound quality. Especially in recent years, MD has developed particularly rapidly, and new technologies have surfaced, typically MDLP, GROUP and NEIMD. MDLP is the abbreviation of Mini Disc Long Pplay, which is a new way of MD audio coding. NEIMD is a milestone product. It finally combines PC and MD organically. Using MD with NEIMD technology, you can download music from your computer at any time, and the recording time is greatly shortened. MD has the characteristics of good music quality and rewritable discs, but the price of the machine is relatively high, and the cost and price of the disc are relatively high, and the number of erasing is limited.
The MP3 player's unique working principle allows you to play with music without fear of vibration and shaking. And because it is not limited by the size of the disc, the shape of the MP3 player is not fixed, so the current market MP3 has a variety of appearance. MP3 players are both economical and affordable, and most of the current MP3 players can be used as flash drives, and most of them have long-term high-quality recording functions, and some can also expand flash cards.
Shockproof function: The principle is exactly the same as that of the CD player, such as "G shockproof function". Have a good anti-shock function to ensure that listening to music will not be intermittent when you are bumping on the road.
Additional features: If you want to be cheap, you only need the single-play function, but with the application of the new MD Walkman technology, the recording and transcription functions, MDLP function and NEIMD function are of course as much as possible, but also Note that you really need to use it. It is equal to spending money on these functions.
Storage capacity: The most important thing to consider when purchasing an MP3 player is its storage capacity. The storage capacity and storage method of the MP3 machine will greatly affect its price. In general, a one-minute song requires 1MB of storage when recorded at a ratio of 128kbps. If you record at a lower rate, the music files will of course be smaller. Conversely, if you record at a higher rate, the music file will be larger.
Supported music formats: The earliest MP3 players only supported MP3 format, but later new ones generally support MP3Pro, WMA and WAV audio formats. WMA is more space efficient than MP3, but the sound quality has not changed much.
Size: Usually you look at the MP3 player on the Internet and go to the market to see it. You will find that it is so big. You want to choose a small and exquisite MP3 player to see its weight at a glance. Looking at the pictures on the Internet does not reflect the true size. The portable walkman for this shockproof is of course as small as possible.
Other factors such as whether the button is easy to control and use, the easy-to-read display, the playback order mechanism of the song is simple and clear, whether it can be used with one hand, the ruggedness, whether the communication port has good protection, the power supply life, etc. are also considered. factor.
Music is very tempting for each of us, but we can't carry a large music player or computer at home, so the portable CD, MP3, and MD players are extended, but here we will mainly introduce MD and MP3. Purchase.
The MD Walkman has a clear advantage over the CD Walkman, and the average person can't hear any difference in sound quality. Especially in recent years, MD has developed particularly rapidly, and new technologies have surfaced, typically MDLP, GROUP and NEIMD. MDLP is the abbreviation of Mini Disc Long Pplay, which is a new way of MD audio coding. NEIMD is a milestone product. It finally combines PC and MD organically. Using MD with NEIMD technology, you can download music from your computer at any time, and the recording time is greatly shortened. MD has the characteristics of good music quality and rewritable discs, but the price of the machine is relatively high, and the cost and price of the disc are relatively high, and the number of erasing is limited.
The MP3 player's unique working principle allows you to play with music without fear of vibration and shaking. And because it is not limited by the size of the disc, the shape of the MP3 player is not fixed, so the current market MP3 has a variety of appearance. MP3 players are both economical and affordable, and most of the current MP3 players can be used as flash drives, and most of them have long-term high-quality recording functions, and some can also expand flash cards.
Shockproof function: The principle is exactly the same as that of the CD player, such as "G shockproof function". Have a good anti-shock function to ensure that listening to music will not be intermittent when you are bumping on the road.
Additional features: If you want to be cheap, you only need the single-play function, but with the application of the new MD Walkman technology, the recording and transcription functions, MDLP function and NEIMD function are of course as much as possible, but also Note that you really need to use it. It is equal to spending money on these functions.
Storage capacity: The most important thing to consider when purchasing an MP3 player is its storage capacity. The storage capacity and storage method of the MP3 machine will greatly affect its price. In general, a one-minute song requires 1MB of storage when recorded at a ratio of 128kbps. If you record at a lower rate, the music files will of course be smaller. Conversely, if you record at a higher rate, the music file will be larger.
Supported music formats: The earliest MP3 players only supported MP3 format, but later new ones generally support MP3Pro, WMA and WAV audio formats. WMA is more space efficient than MP3, but the sound quality has not changed much.
Size: Usually you look at the MP3 player on the Internet and go to the market to see it. You will find that it is so big. You want to choose a small and exquisite MP3 player to see its weight at a glance. Looking at the pictures on the Internet does not reflect the true size. The portable walkman for this shockproof is of course as small as possible.
Other factors such as whether the button is easy to control and use, the easy-to-read display, the playback order mechanism of the song is simple and clear, whether it can be used with one hand, the ruggedness, whether the communication port has good protection, the power supply life, etc. are also considered. factor.
Music is very tempting for each of us, but we can't carry a large music player or computer at home, so the portable CD, MP3, and MD players are extended, but here we will mainly introduce MD and MP3. Purchase.
The MD Walkman has a clear advantage over the CD Walkman, and the average person can't hear any difference in sound quality. Especially in recent years, MD has developed particularly rapidly, and new technologies have surfaced, typically MDLP, GROUP and NEIMD. MDLP is the abbreviation of Mini Disc Long Pplay, which is a new way of MD audio coding. NEIMD is a milestone product. It finally combines PC and MD organically. Using MD with NEIMD technology, you can download music from your computer at any time, and the recording time is greatly shortened. MD has the characteristics of good music quality and rewritable discs, but the price of the machine is relatively high, and the cost and price of the disc are relatively high, and the number of erasing is limited.
The MP3 player's unique working principle allows you to play with music without fear of vibration and shaking. And because it is not limited by the size of the disc, the shape of the MP3 player is not fixed, so the current market MP3 has a variety of appearance. MP3 players are both economical and affordable, and most of the current MP3 players can be used as flash drives, and most of them have long-term high-quality recording functions, and some can also expand flash cards.
Shockproof function: The principle is exactly the same as that of the CD player, such as "G shockproof function". Have a good anti-shock function to ensure that listening to music will not be intermittent when you are bumping on the road.
Additional features: If you want to be cheap, you only need the single-play function, but with the application of the new MD Walkman technology, the recording and transcription functions, MDLP function and NEIMD function are of course as much as possible, but also Note that you really need to use it. It is equal to spending money on these functions.
Storage capacity: The most important thing to consider when purchasing an MP3 player is its storage capacity. The storage capacity and storage method of the MP3 machine will greatly affect its price. In general, a one-minute song requires 1MB of storage when recorded at a ratio of 128kbps. If you record at a lower rate, the music files will of course be smaller. Conversely, if you record at a higher rate, the music file will be larger.
Supported music formats: The earliest MP3 players only supported MP3 format, but later new ones generally support MP3Pro, WMA and WAV audio formats. WMA is more space efficient than MP3, but the sound quality has not changed much.
Size: Usually you look at the MP3 player on the Internet and go to the market to see it. You will find that it is so big. You want to choose a small and exquisite MP3 player to see its weight at a glance. Looking at the pictures on the Internet does not reflect the true size. The portable walkman for this shockproof is of course as small as possible.
Other factors such as whether the button is easy to control and use, the easy-to-read display, the playback order mechanism of the song is simple and clear, whether it can be used with one hand, the ruggedness, whether the communication port has good protection, the power supply life, etc. are also considered. factor.

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