What does mic mean in a car?
1 Answers
Mic in a car stands for microphone. Here is some relevant information about mic: 1. Main functions of in-car mic: Inside the vehicle, the microphone is primarily used for Bluetooth call answering and navigation voice playback. The technical name for a microphone is actually "transducer," which is a device that converts sound signals into electrical signals, directly transliterated from the English word "Microphone." 2. Three frequency bands of mic: FM band, VHF band, and UHF band. 3. VHF band: The VHF band is commonly referred to as the V band, with frequencies between 180-280MHz. Due to its higher frequency, it experiences less interference and uses crystal frequency locking, resulting in more stable reception performance.