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TR-4C; Drake, R.L. (ID = 68898) Amateur
TR-4C; Drake, R.L. (ID = 68899) Amateur
TR-4C; Drake, R.L. (ID = 69000) Amateur
TR-4C; Drake, R.L. (ID = 69001) Amateur
TR-4C; Drake, R.L. (ID = 69002) Amateur
TR-4C; Drake, R.L. (ID = 68735) Amateur TR-4C; Drake, R.L. (ID = 402297) Amateur
TR-4C; Drake, R.L. (ID = 457990) Amateur TR-4C; Drake, R.L. (ID = 457991) Amateur
TR-4C; Drake, R.L. (ID = 496717) Amateur TR-4C; Drake, R.L. (ID = 743213) Amateur
TR-4C; Drake, R.L. (ID = 1371457) Amateur TR-4C; Drake, R.L. (ID = 1371460) Amateur
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TR-4C; Drake, R.L. (ID = 68735) Amateur
Drake, R.L.: TR-4C [Amateur] ID = 68735 640x480
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For model TR-4C, Drake, R.L. Miamisburg, Ohio
Country:  United States of America (USA)
Manufacturer / Brand:  Drake, R.L. Miamisburg, Ohio
Year: 1974 Category: Amateur Transmitter/Receiver (and Transceiver)
Valves / Tubes 19: 6EA8 12AV6 6EA8 6EJ7 6BZ6 12BY7A 12BA6 6JB6 6JB6 6JB6 6BZ6 12BA6 12AX7 13DE7 12BA6 6GX6 6AQ5 12AX7 6EV7
Semiconductors (the count is only for transistors) 5:
Main principle Superhet with RF-stage; ZF/IF 9000 kHz
Wave bands Wave Bands given in the notes.
Power type and voltage Powered by external power supply or a main unit. / 120; 240 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Model: TR-4C - Drake, R.L. Miamisburg, Ohio
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 273 x 140 x 365 mm / 10.7 x 5.5 x 14.4 inch
Notes SSB/CW/AM-transceiver for 80-10m HAM-bands, TX-input (supply) 300 watts, TX-output (RF) 100 watts; needs speaker MS-4 with built in power supply AC-4.
Net weight (2.2 lb = 1 kg) 7.2 kg / 15 lb 13.7 oz (15.859 lb)
Price in first year of sale 2'100.00 DM
Collectors' prices  
Source of data -- Original-techn. papers.

Model page created by Martin Fichtinger. See "Data change" for further contributors.

All listed radios etc. from Drake, R.L. Miamisburg, Ohio
Here you find 149 models, 93 with images and 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.