Fwd: [Milsurplus] The TCS question-- Mic Subsitiution

[Fred Chapman]

Ed Zeranski wrote:

> Subject: RE: Fwd: [Milsurplus] The TCS question-- Mic Subsitiution
> 
> 
> 
>>Just an idea-- Has anyone tried an old Motorola (Motrac/Micor vintage)
>>Mobile or Base Microphone? These were dynamic microphones with built in
>>preamp made to directly replace carbon microphones
> 
> 
> There are Navy dyno-mikes made to plug into equipment originally made for
> carbon sets. Geeze! None of these were meant for****BROADCAST**** audio,
> just getting the message through.
> 

The dynamic Navy Handsets were the H-169/U and were originally developed in 
1959 for use with the emerging SSB equipments to provide a better quality of 
audio than the carbon mikes. There was also a field change kit to replace the 
carbon elements in the old line 'standard' handsets. The H-169/U was colored 
gray to indicate their difference.
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