: You can install a physical toggle switch to disable "Split Mode," which simplifies and speeds up the programming of simplex frequencies.
Adding a speech compressor improves talk power during SSB operation. icom m700 mods
If Banks A and B are locked, remove jumper W33 ("W1033"). : You can install a physical toggle switch
By default, the IC-M700 is restricted to marine bands. You can unlock continuous transmit coverage (approx. 1.6 MHz to 23 MHz) by adjusting jumpers on the : By default, the IC-M700 is restricted to marine bands
Replace the internal connector J3 on the MIC-C-UNIT with a compatible 8-pin connector (#936-05432).
: External kits, such as the Palomar Engineers RFI Kit , use ferrite chokes on the DC power and antenna lines to reduce the noise floor and suppress interference. Reference Resources
The is a legendary marine HF transceiver prized by radio amateurs for its rugged 150W PA and reliable performance. While built for the high seas, several modifications can transform it into a capable "shack" radio for ham operations. Essential Frequency & Transmit Mods