The pros and cons of active vs passive speakers.Many people like active speakers, but they may not really understand the pros and cons of passive and active speakers. They just heard that active speakers are better, which may bring a lot of trouble to their future use. It

hat exactly is "Dolby Sound"?The word "Dolby" in "Dolby Sound" is actually the surname of Dr. Dolby (formerly R.M. Dolby) in the UK. The Dolby Laboratory established by Dr. Dolby has successively invented a number of technologies such as the Dolby Noise Reduction System and the Dolby Surround Sound

A modern car is basically a rolling listening room. Drivers rely on navigation prompts, conference calls, podcasts, and of course music to get through long days. Yet the factory stereo in many vehicles is designed to be “just good enough,” not to deliver true clarity or impact. That is where a dedic

Car audio systems today are far more powerful and complex than the factory units of the past. A modern Car amplifier can deliver hundreds of watts per channel, integrate with factory infotainment, and drive subwoofers or multiple component speakers with precise control. This added performance also m

Most factory car audio systems are built to be “good enough,” not great. Thin door panels, small speakers and underpowered head units all work against clear, powerful sound. That is exactly where a Car amplifier steps in. It sits between your head unit and your speakers or subwoofers, giving your sy

When many people hear the word "home theater", they think that they can just put a few speakers at home. But in fact, home theater is not that simple. It is not just about the sound effect, but also includes acoustic design, the number and quality of speakers and other aspects.The basic concept of h