[Elecraft] [KX3] Re: filter for those with nearby AM broadcast

Jim Brown jim at audiosystemsgroup.com
Fri Dec 20 23:25:43 EST 2013


On 12/20/2013 12:49 PM, Phil & Debbie Salas wrote:
> My Heathkit SB-line also used RCA connectors for up to 100-watt interfaces.

Most RCA connectors around today are crap, and so is the cable they are 
attached to, but that was not true back then.  The RCA connectors that 
Switchcraft still mfrs for cable mounting are first rate, and typical of 
what the designers of that gear had in mind. Switchcraft 3502 is the 
male, 3503 is the female, and there are a couple of variations. They fit 
RG58 quite well -- don't know if they fit anything larger.

73, Jim K9YC


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