"hydrophone" in German hydrophone Hydrofon Hydrophon "hydrophone" German translation Hydrophone {m pl} hydrophones pressure detectors Detailed translations for "hydrophone" hydrophone hydrophone das Hydrofon{neuter} hydrophone(also: pressure detector) das Hydrophon{neuter} So the hydrophone was sort of a trial run to see if we could get away with it. Source: opensubtitles.org Corpus by OPUS Request review Das Hydrophon war eine Art Testlauf.