For the purpose of this chapter, the following words and phrases shall have the meanings respectively ascribed to them by this section:
Includes one or more persons of either sex, corporations, partnerships, clubs, associations, joint-stock companies, societies, not-for-profit corporations and other entities of any kind capable of being sued.
Any machine or device for the amplification of the human voice, music or any other sound. "Sound-amplifying equipment" shall not be construed as including standard automobile radios when used and heard only by occupants of the vehicle in which installed or warning devices on authorized emergency vehicles or horns or other warning devices on other vehicles used only for traffic safety purposes.
Any vehicle having mounted thereon or attached thereto any sound-amplifying equipment.