GeoSpectrum Technologies Inc. (Member)

GeoSpectrum Technologies Inc. produces hydrophones, sources, and acoustic sub-systems. They produce a line of standard products that can be found on their website (www.geospectrum.ca), but excel at producing specialty products to your requirements at short notice and affordable prices. GTI also provide consulting services and have designed transducers for a number of customers for their own manufacture, as well as built arrays for marine mammal surveillance, swimmer detection and deterrent, diver communications, and calibration systems.