160 [new] |
1931 |
Radio |
7 - 24 |
7 |
 |
1S |
|
$ |
206-1 |
1937/38 |
Radio |
6 - 6A7 |
|
|
|
|
|
206-L |
1937/38 |
Radio |
6 - 6A7 |
2 |
 |
|
|
|
225M |
1930 |
Radio |
7 - 224 |
|
|
1S |
|
$ |
225W |
1930 |
Radio |
7 - 224 |
|
|
1S |
|
|
250 |
1937 |
Radio |
5 |
1 |
 |
|
|
|
265 |
1930 |
Radio |
7 |
7 |
 |
|
|
$ |
270A |
1929 |
Radio |
7 |
|
|
|
|
|
270B |
1929 |
Radio |
7 |
|
|
|
|
|
270C |
1929 |
Radio |
7 |
|
|
|
|
|
285 A Ch= SK4 Super Synchrophase |
1929 |
Radio |
7 - 24 |
12 |
 |
1S |
|
|
285A |
1929 |
Radio |
7 |
|
|
|
|
|
285B |
1929 |
Radio |
7 |
|
|
|
|
|
307-P8 |
1937/38 |
Radio |
7 - 6A8G |
1 |
 |
|
|
|
309-L |
1938 ? |
Radio |
7 |
1 |
 |
|
|
|
309-P8 |
1937/38 |
Radio |
9 - 6K7 |
1 |
 |
|
|
|
370 |
1937 |
Radio |
7 |
1 |
 |
|
|
|
370-D |
1937 |
Radio |
7 |
1 |
 |
|
|
|
371 |
1937 |
Radio |
7 |
1 |
 |
|
|
|
371-C |
1937 |
Radio |
7 |
1 |
 |
|
|
|
371-D |
1937 |
Radio |
7 |
1 |
 |
|
|
|
380 |
1937 |
Radio |
8 |
1 |
 |
|
|
|
380-D |
1937 |
Radio |
8 |
1 |
 |
|
|
|
381 |
1937 |
Radio |
8 |
1 |
 |
|
|
|
381-D |
1937 |
Radio |
8 |
|
|
|
|
|
428 |
1928 |
Radio |
11 - 226 |
|
|
1S |
|
|
450A |
1929 |
Radio |
7 |
|
|
|
|
|
450B |
1929 |
Radio |
7 |
|
|
|
|
|
671SPU |
1930 ?? |
Radio |
|
|
|
|
|
|
762-L Prest-O-Matic (Prestomatic) |
1937/38 |
Radio |
7 |
4 |
 |
|
|
|
782-1 |
1937/38 |
Radio |
7 |
3 |
 |
|
|
|
782-L Prest-O-Matic (Prestomatic) |
1937/38 |
Radio |
7 |
4 |
 |
|
|
|
782-P8 |
1937/38 |
Radio |
8 |
2 |
 |
|
|
|
782-T Prest-O-Matic (Prestomatic) |
1937/38 |
Radio |
7 |
4 |
 |
|
|
|
803-P8 |
1937/38 |
Radio |
7 - 6A8G |
1 |
 |
|
|
|
820 [7 tubes] |
1928 |
Radio |
7 |
|
|
|
|
$ |
820 [8 tubes] |
1928 |
Radio |
8 |
|
|
|
|
|
903-P8 |
1937/38 |
Radio |
9 - 6K7 |
1 |
 |
|
|
|
1203-P8 |
1937/38 |
Radio |
12 - 6K7 |
1 |
 |
|
|
|
3012-3 |
1937/38 |
Radio |
12 |
|
|
|
|
|
3012-P8 |
1937/38 |
Radio |
12 - 6K7 |
1 |
 |
|
|
|
3016-4 |
1937/38 |
Radio |
16 |
2 |
 |
|
|
|
3016 |
1937/38 ? |
Radio |
16 - 6K7 |
8 |
 |
|
|
|
4110 |
1937 |
Radio |
11 |
1 |
 |
|
|
|
4110-E |
1937 |
Radio |
11 |
1 |
 |
|
|
|
5140 |
1937 |
Radio |
14 |
2 |
 |
|
|
|
5140-H |
1937 |
Radio |
14 |
1 |
 |
|
|
|
18950 |
1930 |
Radio |
7 - 224 |
|
|
1S |
|
|
37349 |
1930 ?? |
Radio |
|
|
|
|
|
|
RORN |
1923 |
RF-Ampl. |
1 - UV201 |
14 |
 |
3S |
|
$ |
RORQ Clarifier |
1924 |
RF-Ampl. |
1 - UV201A |
11 |
 |
1S |
|
$ |
61R |
1933 |
Car Radio |
6 - 6A7 |
|
|
3S |
|
|
Short Wave CR18 [2 tubes] |
1926 |
Amateur-R |
2 - UX201A |
18 |
 |
1S |
|
$ |
Short Wave CR18 Special [3 tubes] |
1928 |
Amateur-R |
3 - UX201A |
5 |
 |
|
|
$ |
KT1 |
1921 |
Commercial TRX |
1 - UV200 |
2 |
 |
|
|
|
CR2 [Binding Posts on Top of Front Panel] |
1919 |
mod-pre26 |
|
16 |
 |
|
|
|
CR2 |
1920 |
mod-pre26 |
|
13 |
 |
1S |
|
$ |
CR3 Grebe Special [Type 1 (wooden variometers)] |
1920 |
mod-pre26 |
|
8 |
 |
1S |
|
$ |
CR4 |
1919/20 |
mod-pre26 |
|
16 |
 |
1S |
|
$ |
RORA Vacuum Tube Unit |
1919–21 |
mod-pre26 |
1 - VT-Class-I |
7 |
 |
|
|
$ |
RORD Type 1 [exposed rheostat windings] |
1919 |
mod-pre26 |
3 - VT-Class-I |
13 |
 |
1S |
|
|
RORF |
1920 |
mod-pre26 |
3 - VT-Class-I |
4 |
 |
1S |
|
|
RORG |
1920 |
mod-pre26 |
2 - VT-Class-I |
|
|
1S |
|
|
RORH |
1920 |
mod-pre26 |
1 - VT-Class-I |
13 |
 |
1S |
1F |
$ |
RORL |
1920 |
mod-pre26 |
2 - VT-Class-I |
6 |
 |
1S |
|
|
Transmitting Vacuum Tube Control Type CT-1 |
1919 |
mod-pre26 |
|
1 |
 |
|
|
|
Vacuum Tube Adjustable Inductance TLAC [Twelve Point Adjustable Inductance] |
1919 |
mod-pre26 |
|
|
|
|
|
|
Vacuum Tube Adjustable Inductance TLAD [Four Point Adjustable Inductance] |
1919 |
mod-pre26 |
|
|
|
|
|
|
Vacuum Tube Transmitter Coupler TKAC ["V" Circuit Transmitting Coupler] |
1919 |
mod-pre26 |
|
|
|
|
|
|
Vacuum Tube Transmitter Coupler TKAD [Tickler Type Transmitting Coupler] |
1919 |
mod-pre26 |
|
10 |
 |
|
|
|
TGAC Synchronous Rotary Spark-Gap |
1920 |
Amateur-D |
|
6 |
 |
|
|
|
TGAD Synchronous Rotary Spark-Gap |
1920 |
Amateur-D |
|
5 |
 |
|
|
|
RORD Type 2 [Thumb wheel rheostat knobs] |
1921 |
mod-past25 |
3 - UV200 |
14 |
 |
|
|
$ |
ROAA Vacuum Tube Storage Battery |
1920 |
Power-S |
|
3 |
 |
|
|
|
ROAB Vacuum Tube Storage Battery |
1920 |
Power-S |
|
3 |
 |
|
|
|
Socket Power B&C 671 |
1927 |
Power-S |
|
8 |
 |
|
|
$ |
Socket Power Unit AC6 SPU |
1928 |
Power-S |
1 - CX380 |
|
|
|
|
|
671B Socket Power Unit |
1928 ?? |
Power-S |
|
1 |
 |
1S |
|
|
RCVE Variable Air Condenser Unit |
1921 |
Radio part |
|
|
|
|
|
|
RCVF Variable Air Condenser Unit |
1921 |
Radio part |
|
|
|
|
|
|
RKAB Variable Coupler Unit |
1921 |
Radio part |
|
9 |
 |
|
|
$ |
RLVB Variable Inductance Unit |
1921 |
Radio part |
|
6 |
 |
|
|
|
RLVC Variable Inductance Unit |
1921 |
Radio part |
|
|
|
|
|
|
RLVD Variable Inductance Unit |
1921 |
Radio part |
|
10 |
 |
|
|
$ |
RPDA Dual Crystal Detector |
1920 |
Radio part |
|
4 |
 |
|
|
|
RPDB Crystal Detector |
1920 |
Radio part |
|
11 |
 |
|
|
$ |
Stand alone Crystal Detector |
1914 |
Radio part |
|
5 |
 |
|
|
$ |
Variable Air Condenser Type RCVC |
1921 |
Radio part |
|
6 |
 |
|
|
|