[EAS] Should the RWT EAS Code be abolished?

Mike McCarthy towers at mre.com
Fri Nov 25 21:05:28 CST 2011


It's 30 years too late.  Especially with many processors still at the 
TX's and no real means to convey real time closures ***to*** the 
transmitter.  No station is going to want an investment to freeze the 
processor for down stream stations.  Non-starter. Dead on arrival.  That 
train will never steam on.

MM

On 11/25/2011 7:07 PM, Barry Mishkind wrote:
> And, here is a suggestion, perhaps 10 years too late, but one that 
> really would improve a lot of events: Encourage the top level (and all 
> down to the bottom level) stations to disable all compression and 
> expansion during EAS events. Listening to the "silence" during the 
> last test, "enhanced" by four levels of modern processing, it is 
> stunning to hear 125/99% of the silence turned into a nasty glop of 
> sound. Factoid: Some audio processors *do* allow for a remote closure 
> from an EAS machine to select a preset that merely protects overmod. 
> By pushing audio through cleaner, less processed channels, we might 
> have a dynamic range of more than 0.1 dB at the final stations in the 
> chain. 



More information about the EAS mailing list