Tectonic Elements Audio Exciters
                            A range of highly-optimised electro-dynamic audio transducers from Tectonic Elements  that can be used to turn flat surfaces into effective high quality loudspeakers. With a wide range of sizes and styles, and power ratings up to 30W, these versatile moving-coil exciters are suitable for a diverse range of both indoor and outdoor applications including modes of transport, consumer electronics, and industrial type products. Excellent sound radiators can be produced using a variety of rigid materials including paper honeycomb and foam board and plastics. These compact  devices offer space and weight savings, and can be used to create robust, invisible loudspeakers that deliver full range audio with wide sound dispersion.
Classic General Purpose Audio Exciters:
                            13mm Voice coil, 1W, 8ohm
876-5235
  TEAX13C02-8/RH
19mm Voice coil, 2W, 8ohm
876-5266
  TEAX19C01-8
25mm Voice coil, 5W, 8ohm
876-5244
  TEAX25C05-8
25mm Voice coil, 10W, 8ohm
876-5269
  TEAX25C10-8/HS
Low-profile Audio Exciter:
                            19mm Voice coil, 21, 4ohm
876-5263
  TEAX19C01-4/LP
Soundpax Audio Exciter:
                            25mm Voice coil, 10W 8ohm
876-5247
  TEAX25C10-8/SP
Special Application Exciters:
                            Compact 14mm Voice coil, 0.8W, 8ohm
876-5272
  TEAX14C02-8
High Power 32mm Voice coil, 10W, 8ohm
876-5275
  TEAX32C20-8
High Power 32mm Voice coil, 30W, 4ohm
876-5279
  TEAX32C30-4/B
Moving Coil Exciters