Telefunken SK 50

 

                 
lateral view scale rear panel chassis

 

          
circuit diagram advertising advertising

 

manufacturer   Telefunken
type   SK 50
circuits   4, superhet
tubes   UCH 11, UEL 11 
dried rectifier   AEG 220 E 60
circuits   1 input -, 1 oscillator - circuit
    1 two - circuit bandpass filter (IF - wave trap)
ranges   AM 525 - 1620 kHz, LW 152 - 270 kHz
IF   472 kHz
output power   ca. 3 W
power consumption   ca. 32 W
speaker   perm.-dyn. 5.4" Ø
Voltage   110 / 125 / 220 V, AC / DC
scale   floodlight scale
volume control   HF volume control on cathode of UCH 11
tone control   single - step toogle switch 
dial lamp   18 V, 0,1 A
fuse   0,4 A slow
cabinet   black plastic
dimensions   14.2 x 9.6 x 7" (355 x 240 x 175 mm)
weight   8.8 pounds (4 kg)
original price   DM 169,--
introduced   1950/51

                                                  

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