WLW - History

History

In July 1921, radio manufacturer Powel Crosley Jr. began 20-watt tests from his College Hill home, broadcasting "Song of India" continuously under the callsign 8CR. Powell already owned a number of enterprises, including the Crosmobile and a refrigerator-freezer company, and for many years, he held ownership of the Cincinnati Reds baseball club. Powell was innovative, personally inventing or funding the development of many then–cutting edge technological advances in his ventures which he placed in the able hands of his younger by two years brother, Lewis Crosley who was a graduate engineer from the University of Cincinnati.

On March 22, 1922, Crosley and his Crosley Broadcasting Corporation began broadcasting with the new callsign WLW and 50 watts of power. Crosley was a fanatic about the new broadcasting technology, and continually increased his station's capability. The power went up to 500 watts in September 1922, 1000 watts in May 1924, and in January 1925 WLW was the first broadcasting station at the 5000 watt level. On October 4, 1928, the station increased its power to 50 kilowatts. Again it was the first station at this power level, which still is the maximum power currently allowed for any AM station in the United States.

At 50 kilowatts, WLW was heard easily over a wide area, from New York to Florida. But Crosley still wasn't satisfied. In 1933 he obtained a construction permit from the Federal Radio Commission for a 500 kilowatt superstation, and he spent some $500,000 (at least $17 million in 2010 dollars using a CPI conversion factor of 0.13) building the transmitter and antenna. In January 1934 WLW began broadcasting at the 500 kilowatt level late at night under the experimental callsign W8XO. In April 1934 the station was authorized to operate at 500 kilowatts during regular hours under the WLW call letters. On May 2, 1934, President Franklin D. Roosevelt pressed a ceremonial button that officially launched WLW's 500-kilowatt signal. As the first station in the world to broadcast at this strength, WLW received repeated complaints from around the United States and Canada that it was overpowering other stations as far away as Toronto. In December 1934 WLW cut back to 50 kilowatts at night to mitigate the interference, and began construction of three 50 ft. tower antennas to be used to reduce signal strength towards Canada. With these three antennas in place, full-time broadcasting at 500 kilowatts resumed in early 1935. However, WLW was continuing to operate under special temporary authority that had to be renewed every six months, and each renewal brought complaints about interference and undue domination of the market by such a high-power station. The FCC was having second thoughts about permitting extremely wide-area broadcasting versus more locally oriented stations, and in 1938, the US Senate adopted the "Wheeler" resolution, expressing it to be the sense of that body that more stations with power in excess of 50 kilowatts are against the public interest. As a result, in 1939 the 500-kilowatt broadcast authorization was not renewed, bringing an end to the era of the AM radio superstation. Because of the impending war and the possible need for national broadcasting in an emergency, the W8XO experimental license for 500 kilowatts remained in effect until December 29, 1942. In 1962 the Crosley Broadcasting Corporation again applied for a permit to operate at 750 kilowatts, but the FCC denied the application.

The three towers being used to keep the 500 kilowatt signal out of Canada were later sold to Stanley Coning of Eaton, Ohio, where they were later combined into a single 150 ft. tower used to broadcast Coning's WCTM 92.9FM in 1959, an early adopter and pioneer of FM broadcasting.

Many reports have surfaced over the years of the power fluctuations from those who lived near the 500 kilowatt transmitter. Residents would see their lights flicker in time to the modulation peaks of the transmitter. It was widely reported that the signal was so overpowering some people picked up WLW radio on the metal coils of mattress and boxed bedsprings, similar to KDKA-AM in Pittsburgh, Pennsylvania. Arcing often occurred near the transmission site.

In 1942, WLW moved its studios into the Crosley Square building, a converted Elks Lodge No. 5 in downtown Cincinnati. WLW's sister television station, WLWT (then branded WLW-T), was founded in the same building. In 1955, WLW and WLWT became the first radio and television station to own a weather radar.

In the 1960s, Crosley assumed the name of its parent company, Avco. WLW remained under Avco Broadcasting Corporation until the mid 1970s. From that point until the 1990s, WLW had different owners, including Queen City Communications, Mariner Communications, Seven Hills Broadcasting and Jacor Communications, before Jacor merged with WLW's current owner, Clear Channel.

From the late 1970s to 1989, WLW's studios were located downtown at 3 East 4th Street, now the site of the National City Bank (now PNC) Tower in downtown Cincinnati. From 1989 to 2005, WLW was located in Mt. Adams, a trendy neighborhood overlooking downtown. The address remained 1111 St. Gregory Street. WLW was originally on the fourth floor, where it shared studios with sister station WEBN. In 1992, as Jacor started to consolidate stations, the fifth floor was taken over by the human resources and traffic departments, along with new studios for 550 WLWA, formerly WKRC-AM. In 1995, Jacor moved all of its stations into the Mt. Adams facility leasing the entire building.

Along with other Clear Channel talk stations, WLW switched from ABC News Radio to Fox News Radio. However, on June 26, 2006, a realignment of network affiliations by Clear Channel's Cincinnati AM stations reunited WLW with ABC News Radio. (WKRC (AM) picked up Fox News Radio, while WCKY (AM) took CBS Radio.) Not included in the rearrangement was ABC Radio commentator Paul Harvey. WLW continued to carry Harvey's commentaries through all the changes, although after extended absences, Harvey was dropped by WLW in April 2008.