Mechanical Television Western Model 41
Tubes are 3 - 58s (TRF amps), 56 (Detector), 3 -227s (Audio amps), 45 (Output) and 80 (Rectifier). The socket for the crater lamp is shown in the picture on the lower left). The receiver tunes 1.5-3 mHz. Courtesy of Don Hauff Invisible text to format smartphones. xxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxx xxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxx |