By Keith Clark • February 17, 2009 Yours truly... When I last addressed the topic of digital television conversion, Congress had voted not to extend the deadline of February 17, 2009 (today) for TV stations in the U.S. to cease all analog transmission. Of course, we’re talking about the government. And, we’re talking about last month. Subsequently (a couple of weeks ago), our friends on Capitol Hill changed their collective minds, voting in favor of extending the deadline to June 12, 2009 for stations to covert to all-digital transmission in Washington. What we’re left with: some stations are indeed halting analog transmission as of today, while others may do it between today and June, and still others may wait until the very last day. The three “full-power” (about 5000 kW) TV broadcasters in my region (South Bend, Indiana) have indeed all turned off their analog signal today, while a report I saw in the Chicago Tribune said that as many as 400 stations might cease analog broadcasting today. It will probably take a bit longer to see what impact any of this will have on wireless microphone and other wireless entertainment systems, but in the meantime, go here for a very good primer. About Keith Keith Clark Editor In Chief, ProSoundWeb & Live Sound International Keith has covered professional audio and systems contracting for more than 25 years, authoring hundreds of articles in addition to hands-on work in every facet of publishing. He fostered the content of ProSoundWeb (PSW) from its inception, helping build pro audio’s largest portal website, and has also served for several years as editor in chief of Live Sound International (LSI). Comments Have something to say about this PSW content? Leave a comment! Cancel reply Scroll past the ”Post Comment” button below to view any existing comments. Your email address will not be published. Required fields are marked *Comment Name * Email * Website This site uses Akismet to reduce spam. Learn how your comment data is processed. Tagged with: Analog Audio Pundit Converters Digital FCC Microphones Signal Systems Television Wireless Systems · all topics Subscribe to Live Sound International Subscribe to Live Sound International magazine. Stay up-to-date, get the latest pro audio news, products and resources each month with Live Sound.