A microphone is perhaps the most important link in an audio chain. As the connection between the sound source and the sound system, it must interact efficiently with both. Choosing this link successfully requires knowledge of the sound source, the sound system (including the room acoustics), microphones and the actual application. The AMLS is a short-stemmed lectern microphone designed for use with the ML1, PDA102, PDA200E, PL1, PDA-PRO or APJ plate.