What’s a subwoofer? Subwoofer in audio usually refers to a subwoofer. In many businesses or media, also known as subwoofers, in-car audio systems, Subwoofer is responsible for reproducing those deep low-frequency sounds. The frequency range of these audios extends from the upper limit of 150Hz or 100Hz to the lowest of about 25Hz. However, it […]

Times are changing with each passing day, and while cars are gradually entering thousands of households, car modification is nothing new. Car modification includes body modification, power system modification, brake system modification, headlight modification, etc. Among them, car audio modification is one of the modification projects that many car owners are concerned about. It can

This statement is correct in most cases, because the electroacoustic conversion efficiency is very low, and more than 90% is converted into heat. The larger the voice coil, the better the heat dissipation capacity. Of course, the design of the voice coil must also be considered, such as The subwoofer’s voice coil can handle more