Terms commonly used in professional audio

The terms commonly used by audiophiles are abstract. The commonly used terms are as follows:

1. Nerve line

Mainly refers to the transmission of low-level (MV, microvolt level), small current signal line. Generally, the nerve wire is audio and video dual-purpose. The plug at both ends of the higher nerve wire is a gold-plated RCA plug, and the surface of the wire is coated with an anti-static protective layer.

2. Fever line

It mainly refers to the speaker signal transmission line with large cross-section and large number of shares. High quality febrile wire is made of oxygen free copper and other materials.

3. boiler

The so-called cooker is similar to the friction period of mechanical machines, that is, after the sound equipment has been working for a certain period of time, the temperature in the machine is the same as the ambient temperature, so that the working state of amplifiers at all levels can reach the best point, and the playback sound is the best.

4. rub machine

The so-called motorcycle comes from modify in English, which means to modify and modify. Fanciers replace and transform the components or lines in the sound system to upgrade it, which is called the motorcycle.

5. burst

The so-called burst refers to the deafening atmosphere produced when the music enters the climax when the audio equipment is replayed.

6. gallbladder machine

Gall machine is an amplifier made of electronic tube. The warm and transparent sound quality of the electronic tube amplifier makes the older generation of enthusiasts unforgettable.

7. stone machines

The so-called stone machine is an amplifier made of transistors.

8. gallstone machine

That is, the sound equipment made by mixing electronic tube and transistor. Generally, the electron tube is used as the pre amplifier and the transistor as the post amplifier.

9. ring cattle

The so-called toroidal transformer refers to the toroidal transformer, which has smaller magnetic leakage compared with the ordinary transformer.

10. reservoirs

Large pond refers to the power filter capacitance, which is generally a large capacity capacitance above 10000 μ F.

11. sound

It means that the playback sound quality of the audio equipment is very good and meets the requirements of high fidelity.

12. Resolution

Refers to the playback sound of audio equipment with certain transparency, giving people a "clear bottom" feeling.

13. staining

The so-called dyeing refers to the sound that is not produced in the playback sound due to the resonance of other objects or materials caused by the vibration of sound wave during the playback process. It is harmful to the effect of playback.

14. Mi tou

Refers to various microphones.

15. supplements

It refers to the high-quality components used in the transformation of the sound system.