Active and passive audioThe active sound division of the audio is also called the active frequency division. The audio signal of the host is divided in the central processing unit of the host before being amplified by the power amplifier circuit. T

The difference between active speakers and passive speakersActive speakers, also known as active speakersUsually refers to a speaker with a power amplifier circuit boardmonitor speakers, multimedia speakersand new home theater active speakersactive speakersSince the built-in power amplifier circuit

Discussion on active frequency division and passive frequency division speakersThere are many ways to classify speakers. Today we will discuss active crossover and passive crossover speakers.Passive frequency division, also known as power frequency division, uses the LC filter in the speaker to divi

How much do you know about Home theater?For non-professional home theater users, it is not easy to build a home theater system. Therefore, I will share some of the skills with you on how to identify the quality of home theater audio, hoping to help you. !When ch

Active speaker refers to speakers with power amplifiers, such as monitor speakers, multimedia speakers, and some new home theater Active speakers. Because the Active speaker has a built-in power amplifier circuit, users do not have to consider the problem of matching with the amplifier, and it is also convenient to use lower-level audio signals.

Active speaker means that the speaker is equipped with one or two data cables and a power cable. Generally, speakers with 2.1 and above will have a power cable.