Icom M700 Mods Jun 2026

Note: The up/down buttons on the HM-114 will not function after this mod. IC-M700 Mods - Elliott Liggett - GitLab

: Hosts a collection of over 100 Icom modification documents , including specific guides for the M700's power and lock-out settings. Go to product viewer dialog for this item.

The M700 lacks a standard 6-pin accessory jack for amplifiers or TNCs.

The primary goal for ham operators is to unlock the radio's frequency flexibility and improve its interface for non-marine use.

: A common modification involves adding a switch to disable "split mode" behavior, which facilitates faster channel programming for amateur use. Audio & Performance Upgrades

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