Where are the BMW X4 audio speakers located?
1 Answers
The BMW X4 audio speakers are located beneath the driver's and front passenger's compartments, as well as under the rear seats. Function of the speakers: Speakers are the audio signal devices in a car. During driving, the driver can emit necessary audio signals as required or regulated to warn pedestrians and alert other vehicles, ensuring traffic safety. They are also used for urging movement and transmitting signals. How speakers work: Car electric speakers produce sound through the vibration of a metal diaphragm. When the speaker switch is pressed, current flows through the contacts and the coil, generating a magnetic force that pulls down the armature, forcing the diaphragm to move. The movement of the armature disconnects the contacts, interrupting the current and causing the coil's magnetic force to disappear. The diaphragm, along with the armature, returns to its original position due to its own elasticity and the spring plate, closing the contacts again and restoring the circuit. Current then flows through the contacts to the coil, generating magnetic force and repeating the above process. This cycle continues, causing the diaphragm to vibrate repeatedly and produce sound.