Icom M700 Mods

The M700 was designed for intelligibility on a pitching ship, not for musical SSB audio. The stock audio path rolls off highs above 2 kHz, making voices sound "boaty" and muffled.

: Contains a technical write-up and SRAM schematic for the memory expansion and jumper mods. icom m700 mods

Now fire up the soldering iron, download the IC-M700 service manual (available freely on Mods.dk), and give this marine dinosaur a new life on the air. 73. The M700 was designed for intelligibility on a

and general power modifications are documented to improve operational flexibility. "Interesting Report": Restoration Hazards icom m700 mods

: The original HM-28 microphone is often replaced with the modern HM-114 . Note that this requires replacing the internal connector (53) on the MIC-C-UNIT board.