2018-01-01から1年間の記事一覧
Appearance modeling with ergonomic and aesthetic basis of the design: hand-held Wireless microphone tube body must have a palm-sized grip and the size of the shape, the general traditional tube were bamboo or trapezoidal, not only without …
Wireless microphone, also known as wireless microphone, which can restore and amplify sound, is more convenient than wired microphone and more and more popular with consumers. It is widely used in KTV, AV room and conference room. Perhaps …
Incompatible, when using wireless microphone, there is always interference between the system itself. Although each system has frequencies or intervals of several megahertz, Intermodulation Distortion (IMD) can still cause interference bet…
When using wireless microphone precautions can extend the service life The chances of people using Wireless microphone nowadays are frequent, but not many people really use their microphones well. The so-called "good" is nothing more than …
Select the microphone, should be based on the use of the occasion and the sound quality requirements, combined with the characteristics of a variety of microphones, considering the selection. For example, high-quality recording and broadca…
(Condenser Microphone) is the voice into the internal diaphragm vibration so that the diaphragm vibration caused by voltage changes and then generate signals. Its high sensitivity is commonly used for high-quality recordings such as guitar…
Sometimes we are videoing with family, friends or lovers. Sometimes we use a computer to make K songs, but we find that the microphone is out of sound. This is really a crazy thing. How to solve it smoothly? Here's to tell you how to solve…
What is the difference between ordinary microphone and professional microphone? What's the difference between the types of microphones? The common microphones can be divided into dynamic Microphone, condenser microphone (Condenser Micropho…
The microphone is a very personal item to the musician, and there are often many factors to consider when making the selection. In a wide range of microphones, there is no such thing as "a microphone is the best." Each type of microphone h…
Stereo microphone is a process of recording multiple soundtrack tracks during film production. The signal-to-noise ratio, dynamic range, bandwidth, distortion, and crosstalk and phase shift of the main soundtrack material of the movie ster…
The directivity of a microphone means that the microphone picks up sound from different directions. In the field setting, the most important thing is to confirm the type of microphone you are using, thereby reducing the feedback of the sou…
KTV's microphone quality affects the consumer's most direct consumer experience, the microphone quality is good, consumers are willing to sing often to put pressure on the record, but if the microphone is often a problem, people came once …
According to the internal structure of the microphone can be divided into two kinds of dynamic microphone and Condenser microphone, the former principle is to use sound waves to promote the diaphragm, and then shock film driven coil, the u…
A,Why Wireless microphone frequency One reason: the launch power is less than 50 milliwatts (state regulations), while the radio is more than ten thousand watts. Two reasons: the external signal interference and its own signal reflection s…
Wireless Microphone, Microphone Usage Precautions We all know? Talk to everyone today Wireless microphone, Microphone Notes, I hope we can provide some help, let alone know that we come to understand. 1, impedance matching The best match b…
With the popularization and widespread use of wireless microphone, how can we better play their superior role in the operation should pay attention to the following issues: First, how to buy wireless microphone transmitter battery In order…
People nowadays have a very good chance of using microphones, but not many people really make good use of microphones. The so-called "good" is nothing more than a good pickup, long life and harmless to health. Here are some of the big mist…
Select the microphone, should be based on the use of the occasion and the sound quality requirements, combined with the characteristics of a variety of microphones, considering the selection. For example, high-quality recording and broadca…
Eight notes when using the microphone can extend the life People nowadays have a very good chance of using microphones, but not many people really use the microphone well. The so-called "good" is nothing more than a good pickup, long life …
Lavalier wireless microphone with transmitter and receiver in two parts, the receiver controlled by the sound engineer, the transmitter is usually linked to the actor's waist asked. The microphone microphone is connected to the transmitter…
The importance of clear sound when filming simultaneous sound recordings is obvious, and if you can perfectly hide the lavalier microphone without compromising the sound, it will make the picture look better and make your work more profess…
The source of a Lavalier microphone is the speech (or occasionally singing). Unwanted sound sources include other people's voices, clothing or moving noise, ambient noise and loudspeaker sounds. Usually balanced low-impedance output lapel …
A perfect wireless microphone, will bring great convenience to people's use, at the same time to the sound engineer on-site pickup provided the space for artistic creation. Therefore, in constituting a sound system, more or less equipped w…
Wireless microphone, consists of two parts, transmitter and receiver, usually called wireless microphone system. The transmitter is battery powered and the microphone transforms the sound into an audio electrical signal that, after being p…
With the popularization and widespread use of wireless microphone, how can we better play their superior role in the operation should pay attention to the following issues: First, how to buy wireless microphone transmitter battery To ensur…
The transmitter's signal is not only transmitted to the direct path but to all directions. This will cause the walls, floors and ceilings to reflect the sound, and the reflected signal will overlap with the signal sent directly. For single…
Wireless microphone, also known as wireless microphone, consists of two parts, transmitter and receiver, usually called wireless microphone system. The transmitter is battery powered and the microphone transforms the sound into an audio el…
Can I use two microphones of the same frequency at the same time? Can not be used at the same time. Wireless transmission can not be "mixed" in the air, and receivers can not mix two transmit signals even at the same frequency. For example…
Wireless Microphone has a variety of names: wireless microphone, wireless microphone, wireless handheld, wireless headset, wireless chest, Wireless Microphone system, generally will not cause any misunderstanding. Wireless Microphone's his…
With the popularization and widespread use of wireless microphone, how can we better play their superior role in the operation should pay attention to the following issues: First, how to buy wireless microphone transmitter battery To ensur…