Model | Year | Category | Tubes | Pictures | Forum | Coll.Pr. | ||
---|---|---|---|---|---|---|---|---|
Spark Transmitter SCR-74 A | 1918 ? | Commercial Tr | 5 | ![]() |
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Speech Input Equipment (Audio Mixer) 22A | 1936 ? | Ampl/Mixer | 3 - 6J7 | 8 | ![]() |
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Spokesman 107A | 1968 | Ampl/Mixer | 2 | 17 | ![]() |
$ | ||
Statuary Bronze Microphone 9A | 1925 ?? | Microphone/PU | 1 - 264B | 7 | ![]() |
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Sub-Chaser Radiotelephone Set CW-936 | 1918 | Commercial TRX | 3 | ![]() |
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Switchboard CW-928 | 1918 ? | Military | 2 | ![]() |
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Telephone Headset D16017 | 1917 ?? | Speaker-P | 1 | ![]() |
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Theater Amplifier 91-B | 1936 ? | Ampl/Mixer | 9 | ![]() |
1S | $ | ||
Theater Horn 16A | 1929 | Speaker-P | 7 | ![]() |
$ | |||
Transmission Measuring Set 21A | 1955 ?? | Equipment | $ | |||||
Transmitter RA-1142 | 1940 ?? | Microphone/PU | 6 | ![]() |
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Transmitter Unit D-173016 | 1943 | Microphone/PU | 3 | ![]() |
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Tuning Unit 2-A | 1924 ? | mod-pre26 | 8 | ![]() |
$ | |||
Varley bridge | 1930 ? | Equipment | 1 | ![]() |
||||
Volume Indicator 754B Ch= 752B | 1950 ?? | Misc | 8 | ![]() |
1S | |||
2-A Current Supply Set | 1922 | Power-S | 2 - 217A | 9 | ![]() |
$ | ||
2-B Tuning Unit | 1923 ? | mod-past25 | 12 | ![]() |
$ | |||
2-C Amplifier | 1922 | Ampl/Mixer | 3 | |||||
3-A | 1922 | Radio | 4 | 9 | ![]() |
$ | ||
3-B | 1923 | Radio | 4 | 25 | ![]() |
1S | ||
4-A | 1922 | Radio | 7 - 215A | 18 | ![]() |
$ | ||
4-B | 1924 | Radio | 6 - 215A | 5 | ![]() |
1S | $ | |
4-C | 1924 ? | Radio | 9 | ![]() |
$ | |||
4-D | 1925 ? | Commercial Re | 6 - 215A | 14 | ![]() |
$ | ||
8-A Microphone Amplifier | 1923 | Ampl/Mixer | 3 - 102DW | 4 | ![]() |
1S | ||
8-A, 8-B Microphone | 1923 ?? | Microphone/PU | 6 | ![]() |
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8-B | 1929 ?? | Ampl/Mixer | 3 | 1S | ||||
8-C | 1929 ?? | Ampl/Mixer | 1S | |||||
10-A Loud Speaking Telephone Outfit | 1922/23 | Ampl/Mixer | 3 - 216A | 3 | ![]() |
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10-A Receiver | 1929 ? | Radio | 5 - 259A | 17 | ![]() |
1S | $ | |
10-D Loud Speaking Horn Loud Speaking Telephone Outfit | 1922/23 | Speaker-P | 21 | ![]() |
$ | |||
14-A Loud Speaker w. Amp. | 1923 | Speaker-P | 3 - 216A | 19 | ![]() |
$ | ||
14A Horn | 1929 ? | Speaker-P | 3 | ![]() |
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14-B Rheostat for 1-B Impedance Bridge | 1935 ?? | Equipment | 3 | ![]() |
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20A aircraft receiver [base station version] | 1936 ? | Amateur-R | 4 - 6F7 | 2 | ![]() |
1S | ||
20JB Crystal Unit | 1950 ?? | Radio part | 3 | ![]() |
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25-B | 1925–28 ? | Ampl/Mixer | 2 - 205D | 10 | ![]() |
$ | ||
32-A Amplifier | 1929 ?? | Ampl/Mixer | 5 - 231D | 1 | ![]() |
1S | 1F | |
33A | 1940/41 | Commercial Re | 2 | ![]() |
||||
41-A Preamplifier | 1929 ?? | Ampl/Mixer | 3 - 239A | 10 | ![]() |
1S | ||
42-A Amplifier | 1929 ?? | Ampl/Mixer | 4 - 205D | 8 | ![]() |
1S | ||
43-A Amplifier | 1929 ?? | Ampl/Mixer | 4 - 211 | 12 | ![]() |
1S | ||
45-A | 1925–28 ? | Ampl/Mixer | 2 - 205D | 1 | ![]() |
1S | ||
46-A | 1929 ?? | Ampl/Mixer | 6 - 239A | 1S | ||||
48 | 1923 | Radio | ||||||
59 Amplifier | 1929 ? | Ampl/Mixer | 6 - 262A | 5 | ![]() |
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91A Amplifier | 1933 ? | Ampl/Mixer | 4 - 6C6 | 5 | ![]() |
2S | ||
100 F Loud Speaker Set | 1945 ?? | Ampl/Mixer | 3 - 6SL7GT | 14 | ![]() |
1S | $ | |
106A | 1960 ?? | Speaker-P | 4 | 7 | ![]() |
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109A Loudspeaker | 1975 | Speaker-P | 4 | 4 | ![]() |
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118A | 1940 ?? | Ampl/Mixer | 7 - 6J7 | 2 | ![]() |
1S | ||
124C | 1947 ?? | Ampl/Mixer | 5 - 6J7 | 12 | ![]() |
|||
504 A-1 | 1940 ?? | Commercial Tr | ||||||
521 CW Loud Speaker | 1923 | Speaker-P | 1 | ![]() |
||||
521 W Loud Speaker | 1923 | Speaker-P | 8 | ![]() |
$ | |||
522 W Loud Speaking Telephone Receiver | 1922 ? | Speaker-P | $ | |||||
540-AW Hornless Loudspeaker | 1924 | Speaker-P | 21 | ![]() |
$ | |||
543 W Loud Speaker | 1925 ? | Speaker-P | $ | |||||
548 A-W Cone Speaker | 1924 | Speaker-P | ||||||
548 C-W Cone Speaker | 1924 | Speaker-P | ||||||
548-DW Hinged Wall Speaker | 1924 ? | Speaker-P | ||||||
560 A-W Hornless Loudspeaker | 1924–28 | Speaker-P | 2 | ![]() |
$ | |||
728B | 1948 ? | Speaker-P | 8 | ![]() |
||||
755A | 1948 ? | Speaker-P | 13 | ![]() |
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756A | 1948 ? | Speaker-P | 3 | ![]() |
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6004C | 1926 | Radio | ||||||
44002 Horn Speaker | 1925 | Speaker-P | 1 | ![]() |
1S | |||
44005 | 1925 | Speaker-P | 1 | ![]() |
1S |
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