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Shure / RCA Model 559853 Mic

Discussion in 'Ham Equipment' started by N4WJT, Feb 19, 2011.

  1. N4WJT

    N4WJT Member

    Jun 12, 2010
    Likes Received:
    I have a Shure Brothers Model 559853 microphone that looks very similar to the Shure 444. I assume this mic was made specifically for RCA since their initials are on the base. I'm trying to connect it to my Ten Tec 580 Delta HF transceiver. It keys the transmitter OK but can't seem to get any audio out of it. Does anyone have a wiring diagram for this mic? There are four leads in the mic cable: White, Black, Green, and Red.

  2. VA3ES

    VA3ES Old Buzzard

    Oct 30, 2010
    Likes Received:
    Shure 444 microphone Data Sheet


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