|
Wlad Grymalskyj
WLAD (800 AM) is a commercial radio station licensed to Danbury, Connecticut. It broadcasts a talk format. WLAD is owned by Berkshire Broadcasting. The studios and offices are located on Mill Plain Road in Danbury and the transmitter is off Brushy Hill Road, also in Danbury. WLAD operates at 1,000 watts using a non-directional antenna; but because 800 AM is a clear channel frequency reserved for Mexico, WLAD must reduce power at night to 286 watts. In early 2017, WLAD began simulcasting on an FM translator, W231DJ at 94.1 MHz. History On June 17, 1947, the Berkshire Broadcasting Corporation received a construction permit to build a new radio station in Danbury. It was the second attempt by the company to secure a radio station; it had lost out on an application for 1490 kHz when the FCC assigned it to a group from Torrington. WLAD first signed on the air on October 5, 1947. At first, the station broadcast with only 250 watts of power as a daytime-only stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Danbury, Connecticut
Danbury is a city in Fairfield County, Connecticut, United States, located approximately northeast of New York City. Danbury's population as of 2022 was 87,642. It is the seventh largest city in Connecticut. Danbury is nicknamed the "Hat City" because it was the center of the American hat industry for a period in the nineteenth and early twentieth centuries. The mineral danburite is named for Danbury while the city itself is named for Danbury in Essex, England. Danbury is home to Danbury Hospital, Western Connecticut State University, Danbury Fair Mall and Danbury Municipal Airport. In November 2015, ''USA Today'' ranked Danbury as the second best city to live in the United States. In April 2021, ''WalletHub'' ranked Danbury as the 10th most diverse city in the United States, the most diverse city in New England, and the third most diverse city in the New York metropolitan area (behind Jersey City and New York City). The ranking considers socioeconomic, cultural, economic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1947 In Radio
The year 1947 saw a number of significant happenings in radio broadcasting history. __TOC__ Events *10 February – Nederlandse Radio Unie is established. *17 February – Voice of America begins shortwave radio transmissions to the Soviet Union. *19 February – CBS Radio premiere performance of Villa-Lobos' ''Bachianas Brasileiras'' No. 3. *16 March – Margaret Truman, daughter of US President Harry S. Truman, performs in her vocal debut on national radio. *15 April – Operations begin at Radio Netherlands World radio. *21 April – On her 21st birthday, a speech by Princess Elizabeth, the future Queen Elizabeth II, is broadcast from Cape Town (where the royal family is on tour), delivering a pledge of service to the British Commonwealth. *1 June – Publication of the first number of Radio Nacional de España's fortnightly programme magazine ''Sintonía''. *2 June – ''The Guiding Light'' is revived by CBS Radio after being canceled by NBC Radio the previous November. CBS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sign-on
A sign-on (or start-up in Commonwealth countries except Canada) is the beginning of operations for a radio or television station, generally at the start of each day. It is the opposite of a sign-off (or closedown in Commonwealth countries except Canada), which is the sequence of operations involved when a radio or television station shuts down its transmitters and goes off the air for a predetermined period; generally, this occurs during the overnight hours although a broadcaster's digital specialty or sub-channels may sign-on and sign-off at significantly different times as its main channels. Like other television programming, sign-on and sign-off sequences can be initiated by a broadcast automation system, and automatic transmission systems can turn the carrier signal and transmitter on/off by remote control. Sign-on and sign-off sequences have become less common due to the increasing prevalence of 24-hour-a-day, seven-day-a-week broadcasting. However, some national broadc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torrington, Connecticut
Torrington is the most populated municipality and only city in Litchfield County, Connecticut, Litchfield County, Connecticut and the Northwest Hills (Connecticut), Northwest Hills region. It is also the core city of Greater Torrington, one of the largest United States micropolitan area, micropolitan areas in the United States. The city population was 35,515 according to the 2020 United States Census, 2020 census. The city is located roughly west of Hartford, Connecticut, Hartford, southwest of Springfield, Massachusetts, southeast of Albany, New York, northeast of New York City, and west of Boston, Massachusetts. Torrington is a former mill town, as are most other towns along the Naugatuck River Valley. Downtown Torrington is home to thNutmeg Conservatory for the Arts which trains ballet dancers and whose Company performs in the Warner Theatre (Torrington, Connecticut), Warner Theatre, a 1,700-seat auditorium built in 1931 as a movie theater, cinema by the Warner Brothers fil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one hertz is the reciprocal of one second. It is named after Heinrich Rudolf Hertz (1857–1894), the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). Some of the unit's most common uses are in the description of periodic waveforms and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the clock speeds at which computers and other electronics are driven. The units are sometimes also used as a representation of the energy of a photon, via the Planck relation ''E'' = ''hν'', where ''E'' is the photon's energy, ''ν'' is its freq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadcast Relay Station
A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater (two-way radio) or complementary station (Mexico), is a broadcast transmitter which repeats (or transponds) the signal of a radio or television station to an area not covered by the originating station. It expands the broadcast range of a television or radio station beyond the primary signal's original coverage or improves service in the original coverage area. The stations may be (but are not usually) used to create a single-frequency network. They may also be used by an AM or FM radio station to establish a presence on the other band. Relay stations are most commonly established and operated by the same organisations responsible for the originating stations they repeat. However, depending on technical and regulatory restrictions, relays may also be set up by unrelated organisations. Types Broadcast translators In its simplest form, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FM Broadcasting
FM broadcasting is a method of radio broadcasting using frequency modulation (FM). Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to provide high fidelity sound over broadcast radio. FM broadcasting is capable of higher fidelity—that is, more accurate reproduction of the original program sound—than other broadcasting technologies, such as AM broadcasting. It is also less susceptible to common forms of interference, reducing static and popping sounds often heard on AM. Therefore, FM is used for most broadcasts of music or general audio (in the audio spectrum). FM radio stations use the very high frequency range of radio frequencies. Broadcast bands Throughout the world, the FM broadcast band falls within the VHF part of the radio spectrum. Usually 87.5 to 108.0 MHz is used, or some portion thereof, with few exceptions: * In the former Soviet republics, and some former Eastern Bloc countries, the older 65.8–74 MHz band ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simulcast
Simulcast (a portmanteau of simultaneous broadcast) is the broadcasting of programmes/programs or events across more than one resolution, bitrate or medium, or more than one service on the same medium, at exactly the same time (that is, simultaneously). For example, Absolute Radio is simulcast on both AM and on satellite radio. Likewise, the BBC's Prom concerts were formerly simulcast on both BBC Radio 3 and BBC Television. Another application is the transmission of the original-language soundtrack of movies or TV series over local or Internet radio, with the television broadcast having been dubbed into a local language. Early radio simulcasts Before launching stereo radio, experiments were conducted by transmitting left and right channels on different radio channels. The earliest record found was a broadcast by the BBC in 1926 of a Halle Orchestra concert from Manchester, using the wavelengths of the regional stations and Daventry. In its earliest days the BBC often transmit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Mexico covers ,Mexico ''''. . making it the world's 13th-largest country by are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clear-channel Station
A clear-channel station is an AM broadcasting, AM radio station in North America that has the highest protection from Interference (communication), interference from other stations, particularly concerning night-time skywave propagation. The system exists to ensure the viability of cross-country or cross-continent radio service enforced through a series of treaties and statutory laws. Known as Class A stations since 1982, they are occasionally still referred to by their former classifications of Class I-A (the highest classification), Class I-B (the next highest class), or Class I-N (for stations in Alaska too far away to cause interference to the primary clear-channel stations in the lower 48 states). The term "clear-channel" is used most often in the context of North America and the Caribbean, where the concept originated. Since 1941, these stations have been required to maintain an effective radiated power of at least 10,000 watts to retain their status. Nearly all such station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
800 AM
The following radio stations broadcast on AM frequency 800 kHz: 800 AM is a Mexican clear-channel frequency. XEROK Ciudad Juárez, Mexico, is the dominant station on 800 AM. See also List of broadcast station classes. In Argentina * LT43 in Charata, Chaco * LU15 in Viedma, Río Negro * LV23 in General Alvear, Mendoza * Wajzugun in San Martín de los Andes, Neuquén In Canada In Caribbean Netherlands * PJB3 in Kralendijk, Bonaire In Mexico Stations in bold are clear-channel stations. * XEAN-AM in Ocotlán, Jalisco * XEERG-AM in Ojo de Agua, Nuevo León * XEQT-AM in Veracruz, Veracruz * XEROK-AM in Ciudad Juárez, Chihuahua - 50 kW, transmitter located at * XESPN-AM in Tijuana, Baja California * XEZV-AM XEZV-AM (''La Voz de la Montaña'' – "The Voice of the Mountain") is an indigenous community radio station that broadcasts in Spanish, Nahuatl, Mixtec and Tlapanec from Tlapa de Comonfort in the Mexican state of Guerrero. It is run by th .. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
