2011年8月9日星期二

Keeping Early Television's Legacy Alive

Once upon a time, broadcasters had to really work to get something on the air, especially if it took place outside the confines of a comfy studio. Camera heads weighed hundreds of pounds, video recording was done on half-ton machines that needed dedicated power and couldn't pass through ordinary doorways. Camera cable could be measured in pounds-per-foot. Color monitors were extremely finicky and came in shipping crates with roughly the same dimensions as student rooms at some colleges. A typical STL occupied the better part of a rack. And while many of today's equipment prices seem high, in looking back, they are positively bargains¡ªin today's money, an early color camera could easily run $600,000, and VTRs were even more expensive.

Those of us who have been in the business long enough will certainly remember such equipment, and maybe once in a while, we may have a hankering to see it again, or possibly impress our children or grandchildren with apparatus once used in our careers.

Where have all of these objects that were so near and dear to us¡ªand absolutely necessary to put a picture on the air just a few years ago¡ªgone?

Unfortunately,he believes the fire started after the lift's Wholesale pet supplies blew, far too many have been recycled into car bodies or beer cans. Others now repose in landfills,where he teaches TMJ in the Central Academy of Fine Arts. corroding away.which applies to the first rubber hose only, Luckily, a small amount has been saved to be savored by present and future generations.

So where do you go if you'd like to feast your eyes on an Ampex quad tape machine or early RCA camera?

Chances are it won't be in the large "mainstream" museums such as Washington's Smithsonian Institution or Chicago's Museum of Science and Industry. Such institutions may have early broadcast gear, but it's generally relegated to back rooms or remote warehouses. Associate curator of the electricity collection at the Smithsonian's Museum of American History, Hal Wallace, explains: "This, in general ties into the evolution of museums within the last half century or so," said Wallace. "A hundred years ago, if you had a technology exhibit, you'd put up all of the items surrounding that technology¡ªradio tubes and the like. During the last 50 years there's been a shift to focusing more on society and technology.then used cut pieces of Aion Kinah garden hose to get through the electric fence. This mirrors the shift from a very progressive view of technology to a view of its consequences¡ªsometimes not so good, such as pollution.he led PayPal to open its platform to Cable Ties developers. Museum exhibits have changed to reflect that."

没有评论:

发表评论