2a.) RF Speech Clipper into Yaesu's MH-31. « DF4ZS
Simple mic mod for the Yaesu FT-817 MH-31 microphone with A/B comparison (more talkpower) - YouTube
Yaesu MH31 Better Audio | Amateur Radio Bits & Pieces
Yaesu MH-31 Electret Condenser Mic Mod | George Smart – M1GEO
Yaesu MH-31 Electret Condenser Mic Mod
Yaesu MH31 Better Audio | Amateur Radio Bits & Pieces
Upgrade: Yaesu MH-31 to Studio Mic | M0SPN / OH3SPN
Yaesu MH-31 Electret Condenser Mic Modification – M0UKD – Amateur Radio Blog
Yaesu MH-31 Electret Condenser Mic Modification – M0UKD – Amateur Radio Blog
Yaesu MH-31 Electret Condenser Mic Mod | George Smart – M1GEO
Yaesu MH-31 Electret Condenser Mic Modification – M0UKD – Amateur Radio Blog
MH-31 Mods
Yaesu FT-818 - Modification MIC MH-31
Yaesu MH-31 Electret Condenser Mic Mod | George Smart – M1GEO
Yaesu MH31 Better Audio | Amateur Radio Bits & Pieces
Yaesu MH-31 Microphone Failure/Fix | kh6dk Works
MH-31 Mods
Yaesu MH-31 microphone: Replacing dynamic cartridge - OE6FTE amateur radio blog
FT817 Mike Mod à la M0UKD – Dhakajack
MH-31 Mods
Yaesu MH-31 Electret Condenser Mic Mod | George Smart – M1GEO
BX-184 – An MH-31 microphone integrated voice keyer | DH8BQA
FT817 Mike Mod à la M0UKD – Dhakajack
MH-31 Mods
