| Amplifigon Detector/Audio Amplifier |
1919 |
mod-pre26 |
2 - Audion_dbw |
1 |
 |
|
|
|
| Amplifigon Type AGN-1 [Audion model] |
1919 |
mod-pre26 |
2 - Audion_dbw |
|
|
|
|
|
| Audion Detector Cabinet Type AD-1 |
1919 |
mod-pre26 |
1 - VT-1 |
3 |
 |
|
|
|
| HY-Rad Rotary Spark Gap |
1919 |
Amateur-D |
|
1 |
 |
|
|
|
| One Step Amplifier Type AMP-1 |
1919 |
Ampl/Mixer |
1 - Audion_dbw |
1 |
 |
|
|
|
| Two Step Amplifier Type AMP-2 |
1919 |
Ampl/Mixer |
2 - Audion_dbw |
1 |
 |
|
|
|
| Audion Detector Cabinet Type AD-2 |
1919/20 |
mod-pre26 |
1 - AudioTron |
4 |
 |
|
|
|
| Jeweler's Time Receiver (Receiving Set) Type TR-1 |
1919/20 |
Radio |
1 - AudioTron |
4 |
 |
|
|
|
| Motor Boat Receiver Type MBR-2 |
1919/20 |
Radio |
1 |
2 |
 |
|
|
|
| Portable Receiver Type PR-1 |
1919/20 |
Radio |
1 - VT-Class-I |
2 |
 |
|
|
|
| Undamped Wave Receiver Type CW-1 |
1919/20 |
Radio |
1 |
2 |
 |
|
|
|
| Undamped Wave Receiver Type CW-2 |
1919/20 |
Radio |
2 |
2 |
 |
|
|
|
| Amplifigon AGN-1 |
1920 |
mod-past25 |
2 - VT-Class-I |
2 |
 |
|
|
|
| C.R.L. Paragon Regenerative Receiver |
1920 |
mod-pre26 |
|
19 |
 |
|
|
$ |
| Long Distance Radio Apparatus Bulletin J-20 |
1920 |
Paper |
|
22 |
 |
|
|
|
| Z-Nith C.R.L Regenerette (CRL Reg) |
1920 |
mod-pre26 |
|
4 |
 |
|
1F |
|
| Z-Nith Long Distance |
1920 |
Radio |
|
|
|
|
|
|
| Audion Amplifier Type AM-1 |
1920/21 |
Ampl/Mixer |
1 - VT-Class-II |
3 |
 |
|
|
|
| Audion Amplifier Type AM-2 |
1920/21 |
Ampl/Mixer |
2 - UV201 |
4 |
 |
|
|
|
| Z-Nith Amplifigon AGN-2 |
1920/21 |
mod-pre26 |
3 - UV200 |
3 |
 |
|
|
|
| Multiceiver MC-3 |
1921 |
Radio |
4 - UV200 |
6 |
 |
|
|
|
| Z-Nith Altaceiver CW-3 |
1921 |
Radio |
4 |
3 |
 |
|
|
|
| Z-Nith Amplifigon AGN-3 |
1921 |
mod-past25 |
4 - UV200 |
2 |
 |
|
|
|
| Z-Nith Audion Detector AD |
1921 |
mod-pre26 |
1 - VT-Class-I |
1 |
 |
|
|
|
| Z-Nith Audion Detector ADP |
1921 |
mod-pre26 |
1 - UV200 |
1 |
 |
|
|
|
| Z-Nith Jewelers Time Receiver Type TR |
1921 |
Radio |
1 - UV200 |
2 |
 |
|
|
|
| Z-Nith Portaceiver PR |
1921 |
Radio |
|
4 |
 |
|
|
|
| Z-Nith Regenerator [Two tap switches] |
1921 |
mod-pre26 |
|
13 |
 |
|
|
|
| Z-Nith Regenerator Regenerative Tuner Early 1921 Model, 90° variocoupler |
1921 |
mod-pre26 |
|
7 |
 |
|
1F |
|
| Z-Nith Regenerator Regenerative Tuner 1921 Model, 180° variocoupler [vario] |
1921 |
mod-pre26 |
|
2 |
 |
|
|
|
| Eliminator |
1922 |
mod-pre26 |
|
13 |
 |
|
|
|
| 1M 1-M |
1922 |
Ampl/Mixer |
1 |
|
|
|
|
|
| 1R 1-R |
1922 |
Radio |
1 - UV200 |
6 |
 |
|
1F |
$ |
| 2M 2-M |
1922 |
Ampl/Mixer |
2 - UV201 |
9 |
 |
|
|
$ |
| Radio Receiving Set 1-R & 2-M |
1922/23 |
Radio |
3 - UV200 |
1 |
 |
|
|
|
| 3R Long Distance Receiver-Amplifier [early] |
1923 |
Radio |
4 |
4 |
 |
|
|
$ |
| 3R Long Distance Receiver-Amplifier [late] |
1923 |
Radio |
4 |
21 |
 |
1S |
|
$ |
| 3X |
1923 |
Radio |
|
|
|
|
|
|
| 4-R Long Distance Receiver-Amplifier [early (with porthole)] |
1923 |
Radio |
4 - UV201A |
12 |
 |
|
1F |
$ |
| 4R Long Distance Receiver-Amplifier [late (no porthole)] |
1923 |
Radio |
4 - UV201A |
12 |
 |
7S |
1F |
$ |
| Companion Portable |
1924 |
Radio |
6 |
15 |
 |
|
|
$ |
| Super IX(9)Super |
1924 |
Radio |
6 |
11 |
 |
|
|
$ |
| Super VIII(8)Super |
1924 |
Radio |
6 |
10 |
 |
|
|
$ |
| Super VII(7)Super |
1924 |
Radio |
6 |
18 |
 |
1S |
|
$ |
| Super X(10)Super |
1924 |
Radio |
6 |
3 |
 |
|
|
$ |
| Super Portable |
1924 |
Radio |
6 |
1 |
 |
|
|
$ |
| Victor Model Zenith Phonograph Set |
1924 |
Radio |
4 - UV201A |
2 |
 |
|
|
|
| 3M 3-M |
1924 |
Ampl/Mixer |
3 - UV201A |
8 |
 |
|
|
|
| 4 tubes DAAA |
1924 |
Radio |
4 |
|
|
|
|
|
| Chinese Deluxe Zenith early, battery |
1926 |
Radio |
10 |
13 |
 |
|
|
$ |
| Colonial Deluxe Zenith early, battery |
1926 |
Radio |
10 |
12 |
 |
|
|
|
| English Deluxe Zenith early, battery |
1926 |
Radio |
10 |
4 |
 |
|
|
|
| Italian Deluxe Zenith early, battery [.] |
1926 |
Radio |
10 |
1 |
 |
|
|
$ |
| Spanish Deluxe Zenith [early, battery] |
1926 |
Radio |
10 |
3 |
 |
|
|
$ |
| Super 27 [8 tubes] |
1926 |
Radio |
8 |
6 |
 |
|
|
$ |
| Super 28 Ch= 27 |
1927 |
Radio |
8 |
2 |
 |
|
|
$ |
| Super 29 Ch= 27 |
1927 |
Radio |
8 |
6 |
 |
|
|
$ |
| 11E |
1927 |
Radio |
7 - 26 |
11 |
 |
2S |
|
$ |
| 11 table model |
1927 |
Radio |
6 - UX201A |
7 |
 |
3S |
|
$ |
| 12 |
1927 |
Radio |
6 - UX201A |
2 |
 |
1S |
|
$ |
| 14 |
1927 |
Radio |
6 - UX201A |
2 |
 |
2S |
|
|
| 14E |
1927 |
Radio |
7 - 26 |
13 |
 |
1S |
|
$ |
| 15 |
1927 |
Radio |
8 - UX201A |
5 |
 |
1S |
|
|
| 15E |
1927 |
Radio |
9 - 26 |
9 |
 |
1S |
|
$ |
| 16 |
1927 |
Radio |
8 - UX201A |
2 |
 |
1S |
|
|
| 16E |
1927 |
Radio |
9 - 26 |
1 |
 |
1S |
|
$ |
| 16EP |
1927 |
Radio |
9 - 26 |
1 |
 |
1S |
|
$ |
| 17 |
1927 |
Radio |
6 - UX201A |
1 |
 |
1S |
|
$ |
| 17E * |
1927 |
Radio |
10 |
14 |
 |
|
|
$ |
| Power Supply ZE-70 |
1927 ? |
Fuente-Al |
1 - 80 |
2 |
 |
1S |
|
|
| Chinese Deluxe Zenith late, mains |
1927–29 |
Radio |
10 - UY227 |
3 |
 |
|
|
$ |
| Colonial Deluxe Zenith late, mains |
1927–29 |
Radio |
10 - UY227 |
9 |
 |
|
|
|
| English Deluxe Zenith late, mains |
1927–29 |
Radio |
10 - UY227 |
4 |
 |
|
|
|
| G |
1927–29 |
Radio |
10 |
2 |
 |
|
|
|
| Italian Deluxe Zenith late, mains [.] |
1927–29 |
Radio |
10 - UY227 |
1 |
 |
|
|
$ |
| Spanish Deluxe Zenith Ch= 392 [late, mains] |
1927–29 |
Radio |
10 - UY227 |
10 |
 |
|
|
$ |
| Super 27 Electric |
1928 |
Radio |
8 - UX199 |
4 |
 |
2S |
|
|
| Super-Zenith |
1928 |
Radio |
4 |
|
|
|
|
|
| 8 tubes 37A |
1928 |
Radio |
8 - 27 |
7 |
 |
1S |
|
|
| 9 tubes 37A |
1928 |
Radio |
9 - 27 |
8 |
 |
1S |
|
$ |
| 15EP |
1928 |
Radio |
9 - 26 |
1 |
 |
1S |
|
|
| 18E [-] |
1928 |
Radio |
7 - 26 |
6 |
 |
2S |
|
$ |
| 31 |
1928 |
Radio |
6 - UX201A |
14 |
 |
2S |
1F |
$ |
| 32 |
1928 |
Radio |
6 - UX201A |
1 |
 |
2S |
|
$ |
| 33 |
1928 |
Radio |
7 - 27 |
8 |
 |
2S |
|
$ |
| 34 |
1928 |
Radio |
7 - 27 |
2 |
 |
2S |
|
$ |
| 35 |
1928 |
Radio |
7 - 27 |
5 |
 |
2S |
|
$ |
| 35A |
1928 |
Radio |
7 - 27 |
4 |
 |
2S |
|
|
| 35AP |
1928 |
Radio |
8 - 27 |
4 |
 |
2S |
|
|
| 35P |
1928 |
Radio |
8 - 27 |
11 |
 |
2S |
|
$ |
| 36X |
1928 |
Radio |
7 - 27 |
1 |
 |
|
|
|
| 39 |
1928 |
Radio |
10 - 27 |
11 |
 |
2S |
|
$ |
| 333 |
1928 |
Radio |
6 - UX201A |
1 |
 |
2S |
|
|
| 342 |
1928 |
Radio |
7 - 27 |
1 |
 |
2S |
|
$ |
| 342P |
1928 |
Radio |
8 - 27 |
6 |
 |
2S |
|
|
| 352A |
1928 |
Radio |
7 - 27 |
3 |
 |
2S |
|
|
| 352AP |
1928 |
Radio |
7 - 27 |
1 |
 |
2S |
|
|
| 352P |
1928 |
Radio |
8 - 27 |
8 |
 |
2S |
|
|
| 362 |
1928 |
Radio |
7 - 27 |
1 |
 |
2S |
|
|
| 362X |
1928 |
Radio |
7 - 27 |
4 |
 |
3S |
|
|