[BC] WMOX thump

Tue Oct 11 16:46:27 CDT 2005

In a message dated 10/11/05 12:15:49 PM Central Daylight Time, 
WFIFeng at aol.com writes:
It could also be because the studio was powered-down, and when brought-up, it 
sent that electrical impulse down the audio chain. I've heard more than a few 
boards "thump" through the monitors when powered-up
The RCA TUBE-TYPE AM Transmitters of this vintage used Thyratrons in the DC 
voltage of this transmitter which gave an audiblr Noise whrn switch on the air.

Am I correct Harold & others????

Dave