Storage is one of the most important aspects in the use and maintenance of headset speakers. If you do not pay attention to storage and storage, some wires of the earphone speakers will be oxidized an...
The waterproof speaker for walkie talkies is also a very common type of speaker used on walkie talkies nowadays. Nowadays, many walkie talkies use waterproof speakers for walkie talkies
With the development of the times and the development of technology, headphone speakers need to keep pace with the times. Why do we say that? Let's analyze it for everyone.
Waterproof alarm horns are used in many ways, especially for those who need to be outdoors, exposed to rain, or water. Therefore, waterproof alarm horns should be selected at this time. What are the a...
Nowadays, vehicles are equipped with alarms, and special vehicles are no exception. The installed alarms are special vehicle alarms. What role does this special vehicle alarm play? Below is a brief in...
One of the faults of the car rearview mirror horn may be no sound, so what are the main reasons for you know what the car rearview mirror horn does not sound? To solve this problem, first of all, find...
Micro waterproof speakers are a micro-waterproof performance. How does this speaker speak, that is, what is the principle of sound? Below, let Wujin Yueda electro-vocal sound introduce the principle o...
The use of the Bluetooth speaker speakers is currently more common. The most common is Bluetooth speakers. What are the advantages of the Bluetooth speaker speaker? Here we will tell you about these a...
The Bluetooth speaker speaker is a change and development of the speaker. With the development of wireless technology, it no longer needs to use the connected speaker, and it is also convenient to use...
Car electronic speaker are used for speakers on the car, electronic speakers on the car, and are slightly different from our usual family use and other speakers. The difference here is mainly from ins...
Bluetooth speaker speakers are now more popular. Many times now choose to use Bluetooth speaker speakers. We must choose the Bluetooth speaker speakers. Let's tell you from Wujin Yueda Electric Equipm...
The Bluetooth speaker speaker is a Bluetooth connection, and now basically uses the Bluetooth speaker speaker many times to avoid the problem of connecting lines everywhere. How to maintain the Blueto...
Car electronic speakers also have many shapes and models, which are determined based on actual use. So for the different uses of automotive electronic speakers, you must also determine some design ele...
The car removal alarm is a generator used in the alarm when the car is reversed. It is often suitable for various trucks, engineering cars, tank cars, and alert alarm.
The use of the Bluetooth speaker speaker avoids the use of a large number of connection cables, which looks more concise, so is the Bluetooth speaker speaker without connecting lines that are not good...
Cars are becoming more and more popular, and electronic car speakers are commonly used in cars. The role of electronic car speakers is to produce. According to the continuous improvement of vehicles, ...
There is a layer of metal on the multimedia speakers. If this metal is exposed to the air for a long time, the surface layer will be oxidized, loses luster, and becomes dull. Do a good job of protecti...
Various performance parameters of multimedia speakers, their commonly used parameters mainly include: Z, FO, η0, SPL, QTS, QMS, QES, VAS, MMS, CMS, SD, BL, xmax, Gap Gauss. The physical significance o...
All the cars need to be used on the car, whether it is whistle, or some other alarms, reversing sounds, etc. What are the types of car electronic speakers on the car, and what are the general applicat...
The Bluetooth speaker speakers should judge whether the quality is good based on the actual situation. From the perspective of the Bluetooth speaker speaker, we can judge by watching the size of the B...