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Wiring Standards

  • Telex Radio-Com (BTR-800/700)

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    BTR-800/700/80N Intercom Connector
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    1Intercom CommonShield
    2Channel 1 
    3Channel 2 

    BTR-800/700/80N Front Panel Headset
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    1Mic Low 
    2Mic High 
    3Ear Low 
    4Ear High 

    BTR-800/700/80N 4-Wire Connection RJ-11 Female
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