Audio-scanner

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Revision as of 23:41, 25 October 2023 by Shambala108 (talk | contribs) (Reverted edits by 119.111.218.33 (talk) to last revision by Aquanafrahudy)

According to one account, in the Grey Dalek casing, the luminosity dischargers were super-sensitive audio-scanners which could allow the Dalek to hear sounds far beyond the spectrum of human hearing. (PROSE: Inside a Dalek)