[Which is better, see you later LV290 or see you later LV390] Difference and comparison between see you later LV390 and see you later LV290 ZOL Zhongguancun Online

Comparison of basic parameters

See you later LV290	Parameter item	See you later LV390
Outdoor portable audio	Speaker type	Outdoor portable audio
Mono	speaker system	Mono
Active	Active passive	Active
Key	Adjustment mode	Key
DC 5V， lithium battery	Power supply mode	DC 5V， Lithium battery (removable)
FM radio, recording	Functional features	FM radio
----	Speaker size	----
----	Speaker material	----

Who is cheaper

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Individual score

ten

seven point five

nine point five

eight point eight

cost performance function work appearance

four

ten

Let's comment

nine

advantage: Very versatile, very convenient to carry.

Disadvantages: Pity: It didn't work after only one year.

eight point four

advantage: Beautiful appearance, good case quality, easy to carry, large and clear LCD screen, easy to find songs

Disadvantages: There is no timing or automatic shutdown function, which is not convenient for sleeping; No recording function, can't directly

Who do netizens like better

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22 votes

14 votes

Number of votes

Product Q&A

Q
How to identify the authenticity of the speaker. Mine is LV290

A
It mainly depends on the appearance and workmanship. The authentic workmanship is excellent, followed by audition. There is no such thing as fake, because no one wants to [Detailed]
Q
See you later How to brush the speaker driver

A
At present, computer systems above Windows XP can automatically install sound box drivers. [Detailed]
Q
Recently, I want to buy a portable speaker. Let's give some advice: which brand has better sound effect, or which brand is better, see you later or Shengbao

A
It needs to be portable and have sound effects within the range of one hundred and five years. To be honest, it needs to be a rambler, Huiwei, etc [Detailed]

Q
See you later. How can I play the sound box

A
See you later, Meteor Shower LV520 - II upgraded version. I don't know how to download the music player after I bought it [Detailed]
Q
See you later. How can I play the sound box

A
Use the computer to download songs. But if the hard disk is used, it will go directly into the audio system. If the hard disk is not used, it will go into the audio source [Detailed]
Q
See you later How to download songs from speakers

A
Hello, 520 - Ⅱ upgraded version has a USB disk interface. You can copy songs directly from a USB disk computer. You need to buy and read songs from the computer market with an SD card [Detailed]