D104 G-stand to Yaesu 101EE

[Matt Dillon]

I bought a D104 un-amplified G stand mic on ebay. It has a 3 conductor cord: Red, Black, Shield. When I took off the bottom plate, some of the wires were un-soldered. I want to wire this for a Yaesu 101EE. I have heard that radio does better without an amplified mic. Can anyone help me with instructions on which wire goes where? Any help will be greatly appreciated.
Theron

 

[tecnicoloco]

Hello,this might help

 

[Shockwave]

The input impedance to the FET mic amp in the FT-101 radio is 47K. The unamplified D-104 element operates best into an impedance of 1 Meg. Otherwise it looses sensitivity most notably in the low end bass response. You may be able to make a big improvement here by changing R2 on the AF unit from 47K to 1 Meg. This determines the input impedance to Q1, the first mic amp.