May 11, 2020
quote:Originally posted by Hilmar-at-Bose:
To see what UL (underwriter's laboratory, U.S official saftey agency) has to say about extension cords, please click here
You should budget about 5 Amps for each system playing at full volume. A properly sized extension cord will work just fine.
Hope that helps
Mar 23, 2008
Dec 22, 2008
Nov 29, 2005
Jun 6, 2005
This is almost always a result of the projector being on a different power phase than the one you are plugged into for the audio. In these situations you might also find that the video display is also "unstable" (having "rolling waves" moving across it or other indications of a lot of noise on the video link).quote:Originally posted by Lou 😧
I will sometimes get a loud hum when I plug from the laptop s-video into an in house television or video projector ...
Apr 12, 2004