1. Wired condenser microphone: The choice of condenser microphones should pay attention to the clear sound quality and mellowness. The good sound pickup means high sensitivity (speaking, anchoring, and singing) but without distortion. This is difficult to achieve, but there are microphones that have already done it. The recommended brand is the YW series of…
1. There are three types of microphones: condenser microphones, dynamic microphones, and ribbon microphones (rarely). 2. Uses include: recording microphones, instrument microphones, interview microphones, conference microphones, voice microphones, test microphones, mobile phone microphones, KTV/performance microphones 3. Signal transmission: wireless, wired 4. Pointing characteristics: omnidirectional, cardioid, wide-cardioid, super-cardioid, gun-shaped, figure-8, stereo
1. Correctly install and remove the cable and microphone. Insert the XLR plug (commonly known as the XLR head) into the microphone, rotate the plug to align the upper button with the notch on the microphone, and then push the plug into the microphone until the button is positioned; when the microphone is separated from…
Pay attention to when choosing a microphone: 1. After choosing a product that you are more satisfied with, you can use a high-quality imported high-fidelity audio to test the machine. When testing the machine, insert the microphone into the audio headphone jack, turn the volume to the minimum, use the random CD player or VCD…
To use the microphone correctly, proceed from the following aspects: 1. Battery In order to ensure normal use, sufficient batteries must be used. If conditions are available at the time of purchase, it is best to use 9V alkaline batteries. 2. Distance The distance between the microphone and the mouth is usually about a punch.…
The Chinese name of a microphone is a microphone, which is a transducer that converts sound into electrical signals. 1. The best design principle that can directly convert sound into electrical energy signals. 2. It can show the characteristics of “reproduction of the original sound”. 3. It has an extremely wide frequency response. 4. It…
1. Aluminum ribbon microphone For aluminum ribbon microphones, the aluminum ribbon used is both a microphone diaphragm and a conductor that moves in a magnetic field. The aluminum strip is usually made of aluminum silk, with a thickness of 0 to 1 mm, a width of 2 mm to 4 mm, and a mass of…
1. The sound quality is different: Due to the cost of more related chips in Bluetooth audio, the bandwidth of Bluetooth transmission technology is not enough to transmit audio signals with lossless sound quality. Bluetooth decoding will also have an impact. In addition, there will be packet loss in wireless transmission. Pay attention to the…
1. Definition of Bluetooth: First of all, Bluetooth is a short-range wireless communication technology that can realize short-range data exchange between fixed devices, mobile devices and building personal area networks. For example, our most commonly used mobile phones basically have Bluetooth functions. 2. Bluetooth speaker: Bluetooth speaker, this type of speaker, because of the built-in…
People who have high requirements for sound are enthusiasts, and naturally they will not choose wireless transmission audio. Whether it is Bluetooth or FM, the signal is first compressed and converted into a radio signal and then transmitted to the receiver. The receiver is The signal is converted and decoded and compressed. Signal loss will…
1. Divided by occasion of use According to the occasion of use, the audio is mainly divided into home audio and professional audio. Home audio is generally not demanding. It is used for daily amplifying and listening to music at home. The appearance is generally designed to be exquisite and beautiful, with various shapes, and…
First, you need to consider the type of music you usually like or listen to often, and then start from the price, and filter your favorite brands and speaker models. For example, if you like to listen to music with a large sound field such as symphony, then some famous European brands, such as B&W,…
How to wear earphones: 1. In order to ensure that the earmuffs and the ear canal form a good airtightness, first determine whether the earphone rubber plugs are airtight. 2. In order to ensure good sound quality and audio-visual enjoyment, confirm the left and right of the headset (Lleft Rright). 3. When wearing, wipe water…
1. There are many types of headsets. Some headsets have an angle at the top part of the sound unit on the ears. Some do not, but they are very straight. In fact, you should consider it fundamentally, and don’t think about how to wear it correctly. Instead, think about how to hear the best…
1. Impedance of earphone related parameters Pay attention to the difference between resistance and resistance. In the world of direct current (DC), the effect of objects on the current is called resistance, but in the field of alternating current (AC), in addition to resistance hindering current, capacitance and inductance also hinder current. Flow, this effect…
1. Frequency response This parameter is one of the very important indicators for evaluating the quality of headphones. This parameter does not need to have a specific digital range, but depends on the overall response. For example, the entire sound of the headset sounds well balanced, the tone is never too bright or too dark,…
With the improvement of living standards and material conditions in recent years, consumer single-movement unit design is still the mainstream. Is this decisive factor affecting the sound quality of headphones still so important in the past? The performance of dynamic headphones is significantly affected by the size of the unit. As the most common headphone…
1. Sound quality There are some methods for evaluating speakers to measure headphones, but the sense of hearing of headphones is different from speakers. The sound waves emitted by speakers are attenuated and interfered in the air, interacting with human heads and ears, and the sound of headphones enters the ears directly. . The sound…
How to clean the earphone cable if it is dirty? First of all, it depends on how dirty the earphone cable is. If it is yellow, it is difficult to clean it. There are mainly the following methods for cleaning the headphone cord. 1. Use a fine-bristled or soft-bristled toothbrush dipped in toothpaste and wipe…
