Pros and Cons of Active and Passive SubwoofersActive subwoofer: refers to a subwoofer with a power amplifier (amplifier) inside the box.advantage:1. The workmanship is generally small and easy to install2. Because the speaker has its own power amplifier inside, it can

What are the differences between different types of subwoofers?There are active subwoofers and passive subwoofers. At present, the most popular subwoofer in home theaters is the active subwoofer. After all, the subwoofer needs a lot of power to work, and many AV amplifiers do not have enough driving

How to use active speakers correctly 1. connect Before purchasing an active speaker, you need to see the input interface on the back of the speaker. For civilian-level active speakers, generally only RCA interfaces are provided, and a few high-end model

The advantages of active speakers Can active speakers be connected to power amplifiersHow to use active speakers? Can active speakers be connected to power amplifiers? Active speakers usually refer to speakers with power amplifiers, such as multimedia computer speakers, active subwoofers, and some n

How to adjust the home theater subwoofer?First of all, let's understand why the theater system must have a subwoofer. There are three main reasons:1. In the audio system, replaying the low-frequency part consumes the most power, especially the low-frequency part

How to appreciate fever music and HIFI audio1. Sound quality. "Quality" is an innate nature, sound quality refers to the quality of sound, many people confuse it with "timbre". What is the quality of sound? Let me use the simplest analogy: when you say that a pair of shoes is of good quality, you mu