Sorry, this page is not translated yet. Automatic translation used.
Since 1988, the SU-3 radio designer has been producing the Promsvyaz Ufa Experimental Plant.
The kit is a technical tool for acquiring skills in the assembly, installation and tuning of radio equipment by secondary amateur radio amateurs and high school students.
When properly assembled and tuned, a high-quality stereo amplifier for reproducing mono and stereo programs can be made from a set.
The kit was produced in two types: "SU-3" without speakers and "SU-ZA," with two 10GD-36K-40 speakers.
The amplifier has the following parameters: rated output power 2x6 W;
maximum 2x15 W;
operating frequency range 20 ... 20,000 Hz;
nonlinear distortion coefficient 1%.
The price of the first set is 35 rubles 50 kopecks, the second 56 rubles 50 kopecks.