[Elecraft] Knowles HC-3 Mic Element Replacement For Heil HC-5

[Jim Brown]

On 3/23/2022 1:48 PM, JR wrote:
> Carson using an RCA Type 77 DX ribbon mic in the NY shows. Later, Johnny 
> Carson used a Shure Model 33

In later years, once wireless mics had were well developed, they were 
wearing wireless lavs, and the desk mic became a prop.

73, Jim K9YC