SAE Institute Glasgow The Dynamic Moving Coil Loudspeaker: Design and principle of use – an audio engineer's best friend Sergiusz Sytniejewski 16145 AF0911 Submission date: 11 September 2012 TABLE OF CONTENTS Page Introduction3 1. Driver plus box equals loudspeaker4 1.1. Driver5 1.2. Cone6 1.3. Surround7 1.4. Rear suspension (spider)8 1.5. The chassis8 1.6. Voice coil assembly9 1.7. Magnet10 2. Baffles10 2.1. Infinite baffle11 2.2. Ported enclosure11 2.3. Drone cone11