Bluetooth speakers are speakers relying on the Bluetooth transmission protocol to transmit information. There is no need to connect with data cables or audio cables. In other words, this is a wireless speaker.It depends on whether it has a Bluetooth module with a computer. Whats more important is to be able to perform Bluetooth connections when playing music. How to choose Bluetooth speakers and how to connect the Bluetooth speaker?Lets take a look with Xiaobian below!
How to choose Bluetooth speakers
When buying things like a object, people often believe in eye fate.At first glance, the call means that the transaction has been successful, so the appearance of the Bluetooth speakers is the most important thing consumers, and it is also the most benevolent.Everyones aesthetic taste is different, so the choice of choices in appearance will not spend much water.From other perspectives, we should pay attention to what Bluetooth speakers should be purchased.
1. Bluetooth version:
Bluetooth version improvement technology
Although the latest Bluetooth version has a downward compatibility characteristic, no matter which version of Bluetooth is almost 100 % compatible, it does not mean that the Bluetooth version model is not important.As of now, there are six versions of Bluetooth technology, including V1.1, 1.2, 2.0, 2.1, 3.0, 4.0, and the high version is compatible with it.V2.0 and 2.1 versions, the transmission rate can reach more than 2Mbps, and can transmit data and voice simultaneously.The latest improved version V3.0 and 4.0 have been released, and the transmission speed has been greatly increased to 24Mbps. The theoretical value of the transmission distance can reach 60 meters.Therefore, before buying, you need to understand the Bluetooth version of your playback equipment. Xiaobian recommends that you buy a new version of Bluetooth speakers with a newer 2.1 or more. The Bluetooth version is too low to appear intermittently playing music and other phenomena.
2. About material:
Observe the workmanship at the details
Unlike traditional multimedia speakers, most Bluetooth speakers are usually made of plastic, metal and other materials.Generally, regular brands will not save money on speakers. Even plastic materials are used, and surface unevenness and thin texture will occur.Some intentional brands will even cover the waterproof coating outside the speaker, or a dedicated waterproof paint to meet the needs of users outdoor travel.Here I should remind you that when buying, pay attention to whether the interface of the speaker is flat, and weigh the weight of the speaker by hand.Although speakers with too light quality are portable, slight bumps can easily cause damage to internal parts.
3. Battery battery life:
List of the parameters of the mainstream dual unit portable Bluetooth speaker
The battery life of the speaker is the same as the mobile phone. Of course, the longer the better.Of course, everything has a peak. Xiaobian suggested that under normal use, Bluetooths ideal battery life is suitable for 8-10 hours.Listen to 3 hours a day and can be maintained for 3 days.The working time of the speaker is usually related to the battery capacity and the power of the product. The battery capacity = use time × device power ÷ battery voltage.Simply put, under other values, the battery capacity is directly proportional to the use time.Taking the dual -unit Bluetooth speaker as an example, their power is concentrated between 4W and 6W. If you want to achieve the ideal playback time, the battery capacity is best to reach more than 1000mAh.
4, sound quality
The sound quality must be listened by yourself, and the speakers that meet your hearing habits
Objectively speaking, the sound quality of the small speakers is very embarrassing. It does not have large -sized speakers and power like HIFI speakers. The sound quality is physically limited and cannot compete with the large speaker.But for most users who are not golden ears, small speakers are enough to meet the hearing needs with tablets and mobile phones.In this case, how to judge the quality of sound quality? The most intuitive way is to listen in person. For example, brands such as Bose will have physical stores with their own products offline for users to audition.Everyone needs to pay attention to a few points when listening. First of all, whether the volume of the speaker is large enough; second, whether there is a phenomenon of piercing the treble when the maximum volume is;Whether it is distorted and whether the sound dye is excessive; in the end low frequency, dont be too harsh, to achieve your basic expectations.
5. Others
Many small speakers are promoted with new, strange and special functions as gimmicks, such as their own alarm clocks, wireless card reading, NFC, built -in color lamps, etc. Although the functions are very dazzling and convenient, it is not upside down.Users should not hide their original intention of buying Bluetooth speakers because of gorgeous publicity.
6. Brand
In addition, the brand is also an important reference indicator for buying.Which brand of Bluetooth audio is good?I believe many people will have this.What brand of Bluetooth speaker is good?Xiaobian recommends the Bluetooth audio brand ranking here.
How to connect Bluetooth speakers
Many people have doubts about how Bluetooth speakers are connected to the computer. First of all, we have to confirm that our computer has Bluetooth function.This functional notebook is generally available, but if there is no Bluetooth or laptop computer, you also want to use wireless Bluetooth speakers. It is recommended to buy a Bluetooth adapter and you can use it normally!(Confirmation method: Computer (right-click) --- Management --- Equipment Manager)
After ensuring that the computer has Bluetooth function, the Bluetooth icon (right-click) in the lower right corner of the desktop --- Add the device.Open the Bluetooth speakers, find the Bluetooth speaker, click the next step, the computer will automatically install the driver, and display the successful adding device.Then turn on the start menu, click the device and printer, find the Bluetooth speaker, select, the right -click attribute switch to the service tab, you can check the options, and then confirm that the computer will automatically install the driver.
After the installation is successful, double -click the Bluetooth speaker icon, and the connection window is popped up. Click the connection. This window cannot be turned off during the Bluetooth speaker playback. Otherwise, Bluetooth will be interrupted.Because the new computer is not connected by default, when the computer is turned on to connect the Bluetooth speaker again, you need to re -open the menu and repeat the above steps.
The biggest difference between Bluetooth speakers and traditional speakers is that it does not need a wire connection. It only requires the device to support the Bluetooth function, but dont forget that the distance between Bluetooth transmission is generally about 10-15 meters.Try not to be too far apart when speaking.
How to connect to the computer in Bluetooth audio
Step 1: It is confirmed that the computer has Bluetooth. If there is no Bluetooth, you can buy a Bluetooth adapter.Confirmation method, computer ---- right-right button ----- management ----- device manager.
Step 2: Bluetooth icon in the lower right corner of the desktop ----- Right-click ----- Add device.
Step 3: Select the founding Bluetooth speakers and click the next step.Computing opportunities to automatically install the driver and show the successful addition of the device.Computing opportunities to automatically install the driver and show the successful addition of the device.
Step 4: Start menu-click the device and printer.Find the Bluetooth speaker, select, right click the attribute.Find the Bluetooth speaker, select, right click the attribute.Switch to the service tab, you can select the options, and then confirm that the computer will automatically install the driver.
Step 5: Double -click the Bluetooth speaker icon, pop up the window, click the connection, please note that the Bluetooth speaker cannot be turned off during the playback of this window, otherwise, Bluetooth will be interrupted.When the computer is turned on to connect the Bluetooth speaker again, the fourth and fifth steps need to be repeated. The new computer start -up is not connected by default.
Step 6: Right -click on the lower right of the desktop (volume adjustment), click the playback device.
Step 7: Right -click the Bluetooth audio in the playback tab as the default device to confirm.
Classification of Bluetooth speakers
First category: mini portable type of single speaker
Ordinary single -cylinder mini Bluetooth speaker
The Bluetooth speakers are the most prosperous with this simple single Bluetooth speaker.Due to the simple structural craftsmanship, there is no need for special technical support, which has attracted a large number of manufacturers to produce. Because the price is cheap, it is loved by people who have just touched the Bluetooth speakers. There are countless speakers on the market for a while.I have made a lot of credit for people to know and become familiar with Bluetooth speakers.However, due to the constraints of their own conditions such as small sound cavity, severe product homogeneity, and low price, it is difficult to break through the sound quality of speakers. The battery life is relatively short.The use of speakers is very limited, and most of them can only be used in fixed places.Most of the peoples use people have no requirements for sound quality, so the low -cost ordinary single Bluetooth speakers can easily allow the public to buy.
Outdoor single -cylinder mini Bluetooth speaker
Because ordinary mini Bluetooth speakers are difficult to meet the requirements of the outdoor environment, outdoor mini Bluetooth speakers have emerged.Its wireless, portable, home and outdoor use can meet the basic waterproof and falling requirements, and can meet simple outdoor sports, but due to the limitations of too small volume, the sound quality cannot be made largely.Portability and waterproof falls have made breakthroughs. The battery life is generally only short -lived outdoor activities in 3 to 5 hours of battery life.As a transition product of outdoor Bluetooth speakers, its price is relatively cheap.The main advantages of this type of speaker are small, portable, and easy to carry, but the other side of the accompanying compact is the average sound quality, poor bass, and short battery life.
The second category: the perfect combination of the sound quality of the double speaker and portability
In terms of pronunciation units, this Bluetooth speaker mainly includes two horn, two speakers+one vibration membrane, two speakers+pores, two speakers+two vibration membranes.It is mainly divided into mini home Bluetooth speakers and outdoor sports Bluetooth speakers.
Mini home Bluetooth speaker
This type of speakers already have a large degree of sound quality. Basically, it can basically meet the use of most people unless you are very professional and professional for sound quality.Its sound quality is small, small and portable, basically the size of the palm, suitable for home placement, and the variety of product design differentiation is a good Bluetooth speaker.However, because he is not specifically designed for outdoor sports, the product grip is average, and there is no waterproof and falling function. Therefore, the main venue is indoor.
Outdoor sports Bluetooth speaker
Outdoor sports Bluetooth speakers are new nobles in the Bluetooth speaker market.He gathered the various advantages of the previous speakers. The grip of the speaker is good for portable, which can not only satisfy the family, but also meet the long -term outdoor use.Due to the high requirements for professional technology and materials, generally only some big brands of merchants are designed and produced, the workmanship is more detailed, the materials are more sophisticated, and have certain technical support.Its sound quality can reach a relatively high level, superior to ordinary Bluetooth speakers, and can satisfy the vast majority of users.Because it is necessary to meet some extreme environment for outdoor outdoor, this type of product is specially designed in materials, which generally has a strong three-defense function. Its battery life is long-lasting, generally between 10-20 hours.The price ranges between 400 and 1500 yuan.The practicality and applicability of speakers that combine portable and sound quality are very good, and it will become the mainstream of the Bluetooth speaker market in the future.
Third category: large horn large home type
Multi -speaker large home Bluetooth speaker

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