I would recommend their website as a good location to start. http://www.audio-technica.com//cgi-bin/cookie_index.pl Also, Amazon.com carries a large selection of new and used.
The Audio Technica wireless headset microphones don't have noise reduction, but they are all-around wonderful microphones.
The Audio Technica ATW2192TH is a very nice system,but the best Shure voice microphones are pretty much unbeatable.
An audio technica microphone is a specific brand of microphone sold worldwide. There are top end audio technica microphones used professionally and less expensive models for home use.
One can purchase them from retailers like Guitar Center, Walmart, Musician's Friend, Amazon, or Audio Technica, as well as the websites of Amazon, Walmart, and Guitar Center.
Audio-Technica was created in 1962.
Wireless microphones are available as bluetooth sets for phones and actual microphones used for speeches, singing, and various other performances. Sennheiser, Shure, and Audio-Technica are good brands that carry such quality wireless microphones.
One could purchase an Audio Technica wireless microphone from any retailer that sells camera and video equipment. Alternately, one could also purchase an Audio Technica wireless microphone from Amazon or eBay and get a better deal.
There are many stores where a Audio Technica AT2020 microphone. Some of these stores include online retailers such as Amazon, as well as electronic stores such as Best Buy and Fry's Electronics.
Audio Technica has a wide selection of wireless microphones and are also well-known. If they don't have what you are looking for, try Shure or Countryman.
Audio-Technica Audio 911 - 2012 was released on: USA: 25 January 2012
All Audio-Technica AT models are mini jack only, and not USB.
The Audio-Technica AT-PL50 does have a built in pre amp.