The Sokol-M and Sokol-403 radio receivers have been produced since 1970 and 1971 by the Moscow Radio Plant. ,86e6f450b8cc469628ba70bf2947b049The Sokol-M radio receiver is based on the Sokol receiver and operates in the DV and MW bands. ,86e6f450b8cc469628ba70bf2947b049Sensitivity 3 mV / m and 1 mV / m. ,86e6f450b8cc469628ba70bf2947b049Selectivity 20 dB. ,86e6f450b8cc469628ba70bf2947b049Its circuit is practically similar to that of the Sokol receiver, only the P-422 HF transistors have been replaced by the GT-309, and the P-14 and P-15 low-frequency transistors have been replaced by the GT-108. ,86e6f450b8cc469628ba70bf2947b049The parameters of the radio receiver have changed little, and its rated output power has decreased to 50 mW, respectively, the operating time from the Krona-VTs battery has increased to 100 hours. ,86e6f450b8cc469628ba70bf2947b049The design of the receiver was the same as that of the Sokol-403 receiver produced since 1971. ,86e6f450b8cc469628ba70bf2947b049The Sokol-403 radio receiver operates in the DV and SV bands. ,86e6f450b8cc469628ba70bf2947b049Reception is made via an internal magnetic or external antenna. ,86e6f450b8cc469628ba70bf2947b049The receiver kit includes a charger that provides battery charging without removing it. ,86e6f450b8cc469628ba70bf2947b049The dimensions of the receiver are 157 x 92 x 30mm. ,86e6f450b8cc469628ba70bf2947b049Weight 400 gr. ,86e6f450b8cc469628ba70bf2947b049Includes leather case. ,86e6f450b8cc469628ba70bf2947b049The radio was produced until 1982. ,86e6f450b8cc469628ba70bf2947b049A radio receiver was also produced for export with several names. ,86e6f450b8cc469628ba70bf2947b049A set of parts and assemblies for self-assembly of the receiver was also produced. ,86e6f450b8cc469628ba70bf2947b049The set is described in the "Radio Constructors" section.,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null