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Tone Signaling Charts

We have updated and reprinted our tone signaling wall chart. These include code plans for: CTCSS, DCS, Burst Tone, Tone Remote, Morse ID, Motorola Quick Call, Plectron, Reach, five-tone, six-tone, seven-tone, and more. To receive a free copy of Midian's tone signaling wall chart, e-mail us at or call 1-800-MIDIANS.

Midian's downloadable tone signaling charts are in pdf format (67K) and must be viewed using Adobe's Acrobat Reader version 6.0 or newer. If you are having problems viewing our pdf files please make sure you have the latest version of Adobe Acrobat installed.