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2. Television antenna - Wikipedia

   en.wikipedia.org/wiki/Television_antenna

   v. t. e. A television antenna, also called a television aerial (in British English ), is an antenna specifically designed for use with a television receiver (TV) to receive terrestrial over-the-air (OTA) broadcast television signals from a television station. Terrestrial television is broadcast on frequencies from about 47 to 250 MHz in the ...

3. TV Ears - Wikipedia

   en.wikipedia.org/wiki/Tv_ears

   www .tvears .com. TV Ears is an American, privately held audio technology company that specializes in voice clarifying television products for the hearing impaired. It was founded in April 1998 by George Dennis. [1] They are located in Spring Valley, California, where they house the North American distribution center, support, and sales teams ...

4. Dipole antenna - Wikipedia

   en.wikipedia.org/wiki/Dipole_antenna

   One of the most common applications of the dipole antenna is the rabbit ears or bunny ears television antenna, found atop broadcast television receivers. It is used to receive the VHF terrestrial television bands, consisting in the US of 54–88 MHz ( band I ) and 174–216 MHz ( band III ), with wavelengths of 5.5–1.4 m.

5. List of television manufacturers - Wikipedia

   en.wikipedia.org/wiki/List_of_television...

   Released the Macintosh TV in 1993 Arcam: 2011 present Arise India: 2012 present AGA AB: 1952 - Audiovox - - Now Voxx International: AWA: 1956 1974 Baird: 1926 1980 made the first TVs, brand name after 1956 Bang & Olufsen: 1950 (prototype) present Beko - - BenQ - - Binatone - - Blaupunkt - - BPL Group: 1980 present Brionvega: 1947 1956 Bush ...

6. Ear - Wikipedia

   en.wikipedia.org/wiki/Ear

   An ear is the organ that enables hearing and (in mammals) body balance using the vestibular system. In mammals, the ear is usually described as having three parts: the outer ear, the middle ear and the inner ear. The outer ear consists of the pinna and the ear canal. Since the outer ear is the only visible portion of the ear in most animals ...

7. List of instruments used in otorhinolaryngology, head and ...

   en.wikipedia.org/wiki/List_of_instruments_used...

   Katz extractor. to remove nasal foreign body. Bull's eye lamp. source of light; exiting lens is convex and produces a divergent beam of light. Speculum. to dilate orifices and to see inside. •Thudichum's nasal speculum. -do-; short blades ( uses: anterior rhinoscopy - to see the Little's area, ant-inferior part of nasal septum, anterior part ...