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Bell Systems bell/alarm with wooden box for amplification

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    Posted 2 months ago

    dpauld
    (14 items)

    Can anyone confirm what kind of bell/alarm this might be (technical name)? Also trying to find iut what voltage it is.

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    Comments

    1. AnythingObscure AnythingObscure, 2 months ago
      It looks like an "extension ringer" though I don't recognize the exact model, someone else probably will. Essentially just an extra bell to be added to a landline phone somewhere loud like an auto shop/etc., so people could hear when the phone in the office was ringing. That red-stamped number is likely its date code. It should want to see ~80-90VAC/60hz to ring in most circumstances.
    2. blunderbuss2 blunderbuss2, 2 months ago
      I believe these are usually 28 v, but not positive in this case.

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