Home > News > The company news > How does the portable bluetoot.....
Contact Us
Tel. Number: 0086 - 755-82239330 - 808
Email address: info@jaskeyworld.com
Office address:4/ Floor, Building 1 of Xingji Center, Danzhutou Industrial Area, Longgang District, Shenzhen, China
Contact Now
Latest News

Smart audio glasses introduce

In this era when intelligence is taking over our lives, there are more and more technological smart products such as mobile phones, tablet computers, ...

HKTDC 2020 Online Fair

Welcome to visit us via HKTDC Online Fair , please contact with us via mail info@jaskeyworld.com for more information, thanks!

Why are large portable speakers more popular?

Nowadays,large portable speaker are very common in the market. Not long ago, Meizu also released a small Bluetooth speaker. So why are large portable speakers so popular?

How to use tws bluetooth headset

After the tws bluetooth headset is paired, the mobile phone needs to search for bluetooth devices. Generally, it takes about 5 seconds tosearch for the tws bluetooth headset.Most cell phone passwords are 0000 or 1234, but some are specially set by the manufacturer, which will be detailed in your tws bluetooth headset manual.

Advantages of live broadcast

The information dimension of live broadcasting ismore abundant, which enables consumers to have a more intuitive and comprehensive understanding of product content and service information.The biggest advantage of live streaming is that it allows consumers to immerse themselves in the shopping scene.

How to better choose and use dancing speaker

For music lovers, they have a set of their favorite sound system, and one of the important components-speakers, play a decisive role in the quality of the replay sound, so when choosing dancing speakers, they will take great pains, but apart from comparing the speaker technology In addition to indicators and listening evaluation, some small knowledge about dancing speakers will also allow you to better choose and use dancing speakers.

The advantages of bluetooth wireless headphones

Don't worry, in order to cope with these situations, bluetooth wireless headphones have emerged, of course, the invention of bluetooth wireless headphones must be attributed to the development of science and technology and the infinite wisdom of human beings.

Selfie light - Illuminates your beauty

Whether it's a regular selfie light or a circular selfie light, you'll find your eyes twinkling after you take a selfie.Maybe you'll fall in love with this selfie light after you use it.


How does the portable bluetooth speaker for car music absorb shock?

  • Author:Rita
  • Source:www.jaskeyworld.com
  • Release Date:2014-10-21
Amplifiers, portable bluetooth speaker for car music turntables and other devices that do not produce vibrations should be avoided in a way that is different from that of speakers. portable bluetooth speaker for car music the transformer of the amplifier and the CD turntable motor portable bluetooth speaker for car music will both produce vibration.

This vibration will cause the entire machine to slightly vibrate. But the amplifier is to amplify the weak signal, and portable bluetooth speaker for car music the digital and analog sampling voltage of the CD turntable is several mV, so any slight distortion may cause a huge impact. But portable bluetooth speaker for car music is different from the way the loudspeaker vibrates. When the loudspeaker diaphragm moves forward, it also generates a recoil force, portable bluetooth speaker for car music which pushes the box back; on the contrary,

when the diaphragm moves back, portable bluetooth speaker for car music pushes the box forward. It's like a middle school physics class, when a cannonball is fired on a train, the train will move in the opposite direction. Therefore, when portable bluetooth speaker for car music the speaker is playing, the box body actually vibrates at the same frequency, but the box body is large in mass, and the relative displacement is much smaller than the diaphragm.

portable bluetooth speaker for car music