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05-14

Teaching audio manufacturer: What is the difference between 2.4G wireless microphone and FM microphone?

Teaching audio manufacturers: different technologies 1. 2.4G wireless microphone: a new type of wireless microphone developed and produced based on 2.4G wireless technology. 2. FM microphone: refers to the microphone used for sound in the FM 88-108MHz international FM radio frequency band.
05-14

Teaching audio manufacturers: introduction of multimedia teaching speakers

Teaching audio manufacturers: Perhaps most of the friends who use multimedia teaching speakers will not pay too much attention to their own speakers, because you may not spend a few money to buy them by the way when you install them, but you consider that it is for your sound Does listening play a decisive role? As an important output device of multimedia sound, computer speakers have a grade that determines the playback effect of multimedia sound, and their performance will directly affect the overall situation. Although you usually don't pay much attention to it, in fact there are still more doorways in multimedia speakers.
05-14

Teaching audio manufacturer: Introduction to the operation of multimedia teaching speakers

Teaching audio manufacturer: The multimedia teaching speaker consists of two main speakers and a subwoofer speaker. The placement of the two main speakers is the same as that of ordinary speakers. The speaker consists of two front speakers, two rear speakers and a subwoofer speaker.
05-14

Teaching audio manufacturers: What are the advantages and disadvantages of active speakers?

Advantages and disadvantages of active speakers: Advantages 1. No need for a later stage, simple system teaching audio manufacturer: No need to connect a later stage driver, you can play songs as long as you enter the audio, it is more suitable for friends who want a simpler sound system, just " "Player" and "speaker" can already form a complete system.
05-14

Teaching audio manufacturers: the difference between active audio and passive audio

The essential difference between active speakers and passive speakers is whether they have a power amplifier. Other differences are: 1. The effect of the output power of the audio source is different: when the output power of the audio source is high, the sound can be played very loudly, otherwise it is very small; the active speaker has the function of power amplification, even if the output power of your audio source is very high. Small, it will also amplify the original small sound loudly because of the power amplification function.
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