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  • Here's a question
  • ourkidsam
    Free Member

    What is a lightweight, strong material with good sonic transmission capabilities? One that lets sound through easily

    In other words – what would you use to waterproof a really small microphone?

    Posted 13 years ago
    wwaswas
    Full Member

    clingfilm?

    Always used it on my mobile when riding – can do calls with it on.

    Posted 13 years ago
    ourkidsam
    Free Member

    It needs to be tougher than that. Imagine maybe like a mobile phone case – but that lets sound through really easily. What are phone cases made out of?

    Posted 13 years ago
    Divagirl
    Free Member

    apparently condoms work well, maybe not on a really small mike tho

    Posted 13 years ago
    rs
    Free Member

    goretex?

    Posted 13 years ago
    ourkidsam
    Free Member

    Can anyone makes sense of this?

    Acoustic Properties of Plastics

    Do I want a lower acoustic impedance to let more sound through?

    Hmm, gortex… *googles*

    Posted 13 years ago
    nickjb
    Free Member

    Mylar?

    Posted 13 years ago
    john_drummer
    Free Member

    why? you thinking of bugging someone’s shower?

    Posted 13 years ago
    ourkidsam
    Free Member

    Ha! No, it’s work thing. I’ve been tasked with materials research… I’m a software engineer :s

    Posted 13 years ago
Viewing 9 posts - 1 through 9 (of 9 total)

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