Tectonic 37mm dia 800mW nom Full Range Audio Exciter, 8Ω, 300 Hz → 20 kHz

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 876-5235 TEAX13C02-8/RH 19mm Voice coil, 2W, 8ohm ; 876-5266 876-5266 TEAX19C01-8 25mm Voice coil, 5W, 8ohm ; 876-5244 876-5244 TEAX25C05-8 25mm Voice coil, 10W, 8ohm ; 876-5269 876-5269 TEAX25C10-8/HS. Low-profile Audio Exciter:. 19mm Voice coil, 21, 4ohm ; 876-5263 876-5263 TEAX19C01-4/LP. Soundpax Audio Exciter:. 25mm Voice coil, 10W 8ohm ; 876-5247 876-5247 TEAX25C10-8/SP. Special Application Exciters:. Compact 14mm Voice coil, 0.8W, 8ohm ; 876-5272 876-5272 TEAX14C02-8 High Power 32mm Voice coil, 10W, 8ohm ; 876-5275 876-5275 TEAX32C20-8 High Power 32mm Voice coil, 30W, 4ohm ; 876-5279 876-5279 TEAX32C30-4/B