[AMRadio] NC270 Muting

[Geoff Edmonson]

On 04/07/2011 06:22 PM, Harold Smith wrote:
> Bob,one simple way to quite the rec is to short across the speaker terms
> ..If you are using a Xmtr with PTT it is simple ...Connect a set of contacts
> norm open to spkr terms on back..When you hit PTT the rec will stndby..It is
> a safe method  ,some commercial receivers were controlled that way..LOL

That doesn't protect the receiver from front-end overload, not to 
mention doing bad things to the AGC circuit.