Flat 5-inch full-range wall speaker for indoor 100 V public address systems. The passive speaker provides 6 W RMS power handling, switchable 3 W or 6 W power tapping via a screw-terminal switch, and a frequency range of 200–13,000 Hz. It has a closed, shock-resistant HIPS plastic enclosure, metal grille, white finish, Lens head fitting, and an included holder for wall mounting. It is intended for speech and background music in installations such as restaurants, hotels, bars, and sports centres.