Home > News > The company news > How do portable wireless speak.....
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.
E-Catalogue

News

How do portable wireless speakers work

Portable wireless speakers operate in essentially the same way regular speakers do but with the small addition of a transmitter, as opposed to wires, that carries a signal from the source to the portable wireless speakers . Portable wireless speakers tend to have a range of no less than 150 feet of the transmitter, which is often much farther than you'll ever need. The signal broadcasts the same way an FM radio does and can travel through walls and furniture. Due to the "wireless" nature of the portable wireless speakers , they're often powered by batteries or an optional AC adapter. Battery power enables you to move them around wherever you want--even into alternate rooms or outdoors--and still be able to hear the source signal.


Setup
Transmission
When you start to play music or a DVD on your computer, the computer sends a signal to a transmitter. The transmitter then converts the signal into one similar to that of an FM radio--it's broadcast on a specific frequency to avoid interference from other objects. The signal is broadcast in a circular radius within the specified range, so any device that can pick up that kind of signal will pick up the sound from the computer. The portable wireless speakers themselves have little receivers built into them that decode the signal into standard audio information for playing. The entire process happens in real time, so there's no delay between the time you hit "Play" on your computer to the time you hear sound coming from your speakers.

Home Theaters
Portable wireless speakers also have the ability to decode discrete audio information like a standard home theater. This means that if your computer knows that a certain bit of sound should come out of the front right speaker, then it can broadcast it directly to that speaker. This is typically used when playing DVD movies. As long as the sound card on your computer supports discrete audio, you can get it from your portable wireless speakers.

https://kefu.cckefuyun.com/vclient/chat/?websiteid=73221&wc=24753e