We used the Telefunken S2525/3 very often on the Shortwave 48m. it’s a great transmitter with a very nice audio quality. This HF broadcast transmitter is fully solid-state up until the final power amplifier.

The S2525/3 has the following specifications:

  • 1 Kilowatt continuous output power;
  • solid-state (except final stage YL-1510);
  • covers 1.5 – 30 Mhz, synthesized,10 Hz resolution.
Telefunken S2525/3 | Great transmitter!
058C3277-2666-4206-A833-883DF499993B_1_105_c
Telefunken S2525/3 | Great transmitter!
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Telefunken S2525/3 (1.5-30 mHz am/cw/modulated cw/usb/lsb/fsk 1kW)

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