SB-104A Microphone recommendations

[Stu Lyon]

Greg,

The D104 is a good suggestion for any of the Heathkit tube 
transmitters including DX-100 through SB-102. All have a 
high Zin which does not overload the D104 crystal element or 
destroy its low freq response.

The plot thickens when we start talking about the SB-104. 
The SB-104 *probably* has a lowZ transistorized input which 
WILL overload the D104 unless there is some kind of an 
impedance matcher. Astatic solved for the CB market by 
adding an amplifier in the stand which was called a T-UG8 stand.

A D104 *with* the T-UG8 amplifier will match both the tube 
and transistorized rigs.

73, Stu W6CUX


--- "mailbox at bowser.com" <greg at BOWSER.COM> wrote:

I am looking for a desk mic for my SB-104A transceiver
and I was just looking for suggestions from others as
to what they are using.



It is hard to beat the old D-104.

Glen, K9STH

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