REL (Radio Engineering Laboratories Inc.)
1 Product
Total Products
1
Top Category
Analog
Active
0
Discontinued
1
Avg Price
$2,700
About REL (Radio Engineering Laboratories Inc.)
Radio Engineering Laboratories Inc. (REL), founded in 1921 in Long Island City, New York, was a pioneering American manufacturer of radio equipment and broadcast receivers. REL is notable for producing the first commercial FM (Frequency Modulation) receiver and for its role in the development and installation of FM broadcasting stations in the United States. The company operated under the trade name R.E.L until its closure in 1972, serving both consumer and professional broadcasting markets with a wide range of radio and measurement instruments.