Tesla 620A Máj

Year of manufacture: 1955/56
Manufacturer: Tesla Přelouč
Tubes used: ECH21, 2x EF22, EBL21, EM11, AZ11
Wave bands: long wave, medium wave, short wave 13,5 - 20 m and 24,5 - 52 m, three presets
Description:

A well-equipped radio with presets (two for medium wave, one for long wave), tone registers, a magic eye tube, a turntable input with a tone correction switchable for standard or vinyl records and four dials that are illuminated depending on the selected band. The tubes that are used are quite outdated. The cabinets have a leatherette covering in different colors - pink, brown, green, blue. One season later the 623A type was manufactured with slightly different electric design and a cabinet without the leatherette cover. Also a version with black knobs was made. The export version 720A has one more EF22 tube, used as an input preamplifier, and no presets.