| 摘要 |
An audio system for an electrically powered vehicle includes a data storage unit, a processor for accessing the data storage unit and retrieving one of pre-recorded engine sounds, pre-recorded exhaust sounds, or one or more algorithms for reproducing engine sounds and exhaust sounds, an amplifier operably connected to the processor for amplifying one of an engine sound or exhaust sound, at least one outwardly directed speaker for generating one of an engine or exhaust sound, an interface between the processor and the one or more vehicle performance sensors for sensing a vehicle performance parameter, the interface configured to receive an input from the one or more vehicle performance sensors and transmit it to the processor, wherein the processor receives the input from at least one vehicle performance sensor and varies a sound parameter of an engine sound or exhaust sound projected by the speaker based on the performance parameter. |
