What does subwoofer mean?

Subwoofer is a common name or abbreviation for small speakers. Strictly speaking, it should be a subwoofer. Heavy bass is actually a name for bass music in electronic music. This word was innovatively developed for the first time, and the word "subwoofer" with local characteristics was pioneered by Mai Lan.

In terms of audio analysis that can be heard by the human ear, it is composed of heavy bass, low bass, low midrange, midrange, midrange high, high treble, super high treble, etc., which has the effect of strengthening the syllable rhythm. To put it simply, bass is the basic framework of sound, midrange is the flesh and blood of sound, and treble is the detailed reflection of sound. The audibility of the subwoofer to human ears is extremely limited, but it is felt by other human senses.

Extended information:

Types of speakers

1. Flat panel speakers: It is composed of a sound source input device, a signal amplifier (power amplifier) ??and a speaker. It is a complete set The system uses an exciter (driving body) to excite the bending waves in the sound-emitting plate to produce sound. After several years of market expansion in the industry, it has been widely used in: home theater systems, background music systems, multimedia audio systems, public broadcasting systems, etc.

2. Automobile category: The most basic condition for a sound system to be called a sound system is that it has the function of playing back sound. A sound system must contain at least the following points proposed by the author before it can be qualified as a sound system. This is true for any sound system, and car audio is no exception.

3. Desktop speakers: Generally speaking, we recommend that you place the two speakers of small desktop speakers closest to the listening position, on a certain axis of symmetry in the room. The distance between the two speakers should not be too far, otherwise it will be difficult to generate a balanced sound field based on the power of the two speakers of the desktop audio.