FBMR2004
FBELE
Availability: | |
---|---|
Quantity: | |
FBELE Company mainly develops and produces: receivers, speakers; Mainly used in mobile phone speakers, wearable speakers, tablet speakers, laptops and other products; Our own supply system includes voice coils, brackets, hardware, tooling molds, and plastic shell materials, which can better ensure quality, delivery time, and price guarantee
Micro speakers are ubiquitous in mobile phones, tablets, personal computers, wearable devices, gaming systems, and even IoT applications. Smartphones have pioneered the large-scale adoption of these micro speakers, which are similar to traditional speakers but are simpler and smaller in size. The dynamic speaker driver in today's traditional speakers has three basic components: diaphragm, voice coil, and magnet.
A diaphragm is a flat piece of paper, plastic, or metal. Deviation is the movement of the diaphragm that produces sound.
A "voice coil" is a very thin insulated wire coil used to manufacture a variable electromagnet when applying varying currents. The voice coil is attached to the diaphragm.
A magnet provides a static magnetic field, so the voice coil can push and pull it.
Micro speakers have the same three basic components as traditional speakers, but due to their size, their structure is much simpler. (Micro speakers are usually smaller than memory cards.
When the speaker diaphragm moves to produce sound, it will generate sound waves in front of it. However, it will also generate opposite phase sound waves later on. If the front wave is not separated from the back wave, they can cancel out. This is why the speaker driver is installed inside a box or casing; The shell ensures that the back wave does not cancel out the front wave. The actual size and shape of a box usually depend on the overall dimensions of the final product. The smaller the box, the lower the efficiency of the speaker system, which is due to the back pressure generated by the moving diaphragm pushing and pulling on the small amount of air in the box
FBELE Company mainly develops and produces: receivers, speakers; Mainly used in mobile phone speakers, wearable speakers, tablet speakers, laptops and other products; Our own supply system includes voice coils, brackets, hardware, tooling molds, and plastic shell materials, which can better ensure quality, delivery time, and price guarantee
Micro speakers are ubiquitous in mobile phones, tablets, personal computers, wearable devices, gaming systems, and even IoT applications. Smartphones have pioneered the large-scale adoption of these micro speakers, which are similar to traditional speakers but are simpler and smaller in size. The dynamic speaker driver in today's traditional speakers has three basic components: diaphragm, voice coil, and magnet.
A diaphragm is a flat piece of paper, plastic, or metal. Deviation is the movement of the diaphragm that produces sound.
A "voice coil" is a very thin insulated wire coil used to manufacture a variable electromagnet when applying varying currents. The voice coil is attached to the diaphragm.
A magnet provides a static magnetic field, so the voice coil can push and pull it.
Micro speakers have the same three basic components as traditional speakers, but due to their size, their structure is much simpler. (Micro speakers are usually smaller than memory cards.
When the speaker diaphragm moves to produce sound, it will generate sound waves in front of it. However, it will also generate opposite phase sound waves later on. If the front wave is not separated from the back wave, they can cancel out. This is why the speaker driver is installed inside a box or casing; The shell ensures that the back wave does not cancel out the front wave. The actual size and shape of a box usually depend on the overall dimensions of the final product. The smaller the box, the lower the efficiency of the speaker system, which is due to the back pressure generated by the moving diaphragm pushing and pulling on the small amount of air in the box
In today's fast-paced world, GPS systems have become an indispensable tool for navigation and location tracking. However, one common challenge faced by these systems is the accuracy of location data. In an effort to overcome this hurdle, researchers and engineers have been exploring innovative solut
Car alarm systems have become an essential feature in modern vehicles, providing a crucial layer of security and peace of mind for car owners. And while traditional sirens have long been a staple in these systems, the emergence of piezo sirens has brought about a new level of effectiveness and effic
Reed receivers have emerged as a crucial component in military communication equipment, revolutionizing the way communication is conducted in various military operations. With their exceptional advantages and versatile applications, reed receivers have become an indispensable tool for the armed forc
In the field of instrumentation, the application of electromagnetic buzzers has brought about significant advancements and improvements. These buzzers, which utilize electromagnetic principles, are highly versatile and find applications in various instruments. From alarm systems to medical devices,
In the world of access control systems, the importance of convenient egress solutions cannot be overstated. Exit buttons, in particular, play a crucial role in enhancing the functionality and efficiency of these systems. In this article, we will explore the power of exit buttons and how they contrib
Backup alarms play a crucial role in ensuring safety and preventing accidents in backup alarm warning systems. In this article, we will explore the significance of backup alarms in maintaining a safe work environment. We will also delve into the various regulatory standards and compliance requiremen
Ultrasonic flow sensors have revolutionized the field of liquid flow measurement, offering accurate and efficient solutions for a wide range of industries. In this article, we will delve into the principle of operation behind these cutting-edge sensors and explore the various types available in the
In the world of door magnetic switches, the quality and reliability of these components are of utmost importance. That's where magnetic contact comes into play. The role of magnetic contact in enhancing door magnetic switches cannot be overstated. This article will delve into the various factors tha
In the world of communication equipment, clear and crisp communication is essential for effective interaction. Understanding the technology behind electret condenser microphones (ECM) can play a crucial role in achieving this goal. This article explores the applications of ECMs in communication equi
Passive buzzers are becoming increasingly popular in the household appliance industry due to their versatility and ease of implementation. These compact devices, also known as piezoelectric buzzers, are commonly used to generate audible signals or alarms in various applications. Understanding the wo
Atomizers play a crucial role in various industries, from pharmaceuticals to agriculture, and their efficiency is of utmost importance. In the quest for enhanced performance, piezoelectric atomizers have emerged as a game-changer. The article "How Piezoelectric Atomizers Improve Efficiency" delves i
Lead-free barium titanate (BTO) has emerged as a promising material in the field of piezoelectric technology, specifically for the production of piezoelectric rings. The introduction of lead-free barium titanate offers a sustainable and environmentally friendly alternative to traditional lead-based
Established in 1997, FBELE has been one of the best electronic components manufacturer and distributor in China, Our electronic components have been applied to various fields.We have got all of the certifications for electronic components, just like CE,ROHS,REACH,UL.etc.we can be your first choice e
Established in 1997, FBELE has been one of the best electronic components manufacturer and distributor in China, Our electronic components have been applied to various fields.We have got all of the certifications for electronic components, just like CE,ROHS,REACH,UL.etc.we can be your first choice e
Established in 1997, FBELE has been one of the best electronic components manufacturer and distributor in China, Our electronic components have been applied to various fields.We have got all of the certifications for electronic components, just like CE,ROHS,REACH,UL.etc.we can be your first choice e