Maritime HF SSB transmitter. Model Sailor T126, from the early 1970s.
Voice communication in AM (A3A), SSB (A3J) or DSB (A3H). 1.6 to 4.2 MHz; crystal controlled, 31 channels (one of them is maritime distress channel: 2,182 MHz); output power: 400 Watts (PEP).
Powered by 110/220 Volts AC.
Technology: Transistors. Vacuum tubes in final stage.
Manufactured by SP Radio, Denmark.
