Profile: Amplivox Sound Systems, deals with portable sound systems. Our product line includes lecterns and podium, presentation furniture, easels & display boards & accessories. Our portable sound system includes wireless, handheld and belt worn public address systems. Our lectern and podium products with built in sound systems, heavy duty casters for easy portability and a large variety of solid wood & veneer choices. Our Infrared PA system provides crystal clear sound and interference free wireless with a handheld microphone & wall or ceiling mounting bracket. It is perfect for classrooms or conference rooms.