How to choose a good quality bluetooth speaker
How to choose a high quality bluetooth speaker? In fact, as long as you choose from the following aspects, you can find a high quality bluetooth speaker that you are satisfied with.
First，The Sound Quality
The two-channel speaker unit is superior to the mono speaker in both the audio structure and the physical cavity. Good sound quality has higher requirements for speakers.Due to the structure of the sound chamber, small single-tube speakers generally cannot achieve good sound quality.
Any high quality bluetooth speakers, you need to listen to its sound when you buy it. If a high quality bluetooth speaker can achieve a strong sense of balance in each frequency band, it does not dry up; the high frequency is clear and transparent, the mid-frequency vocal expression is real and warm,and the low frequency is powerful and powerful. Then she can interpret any music with any music.
Of course, the high quality bluetooth speaker has to look at the Bluetooth version. Currently, the common Bluetooth versions on the market are 2.0, 2.1, 3.0, and 4.0. The high version is backward compatible. Bluetooth version 2.0 and 2.1 have a transmission rate of more than 2 Mbps. The latest 3.0 and 4.0 versions have significantly increased the transmission rate to over 24 Mbps and the transmission distanceis up to 60 meters. The higher the Bluetooth version, the faster the receivingrate, the farther the transmission distance is, the smaller the power consumption of the high quality bluetooth speaker is, and the better the sound quality of the speaker will be. Therefore, it is recommended that you buy a high version of the high quality bluetooth speaker. If the version is too low, it is easy for the music to be intermittent.
Some high quality bluetooth speakers have three anti-functions, which is also a very good feature. In fact, such a function is equally applicable to any place. A durable high quality bluetooth speaker I believe everyone will like it. Therefore, it is recommended to referto this when purchasing.
Any electronic product is the same, the longer the battery life, the better. Under normal use,the Portable Bluetooth speaker has a battery life of at least 8 hours. Here you need topay attention to the battery capacity, battery capacity = use time × devicepower ÷ battery voltage, so the larger the capacity, the longer the batterylife. In the case of two-channel speakers, their power is concentrated between 4 and 8W. If you want to achieve the ideal playback time, the battery capacity should reach 1500mAh or more.
This is for Portable Bluetooth speakers and outdoor speakers. It is not the smaller the volume, the easier it is to carry. Choosing a Portable Bluetooth speaker also depends onthe comfort of the speaker, and it needs to be portable under all circumstances. At this point, the sleek form is stronger than the square form.
A Portable Bluetooth speaker must be exquisite in materials and exquisite craftsmanship. There are alot of shoddy Portable Bluetooth speakers on the market, not only the quality inspection but also the people. For example, many paints contain lead exceeding the standard,and these materials will affect people's health without knowing it. Therefore,you should see the quality inspection certificate when purchasing. For the product process, you need to observe the details of the speaker, such as theregularity of the edge of the button, the fineness of the mold line, the feel of the material, etc. The exquisite product process can be seen through carefulobservation.