Panoramica della collezione di valvole di Hannu Alho. Queste immagini sono state inviate da Hannu Alho nella pagina di ciascuna valvola.
| ECF80 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| ECF801 |
1964 |
| Common type Worldwide tube/s... |
ZZ |
|
| EF50 |
1939 |
| Common type Worldwide tube/s... |
ZZ |
|
| EF86 |
1954 |
| Common type Worldwide tube/s... |
ZZ |
|
| EL42 |
1947 |
| Common type Worldwide tube/s... |
ZZ |
|
| EZ81 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| GZ34 |
1954 |
| Common type Worldwide tube/s... |
ZZ |
|
| KT88 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| PCF80 |
1953 |
| Common type Worldwide tube/s... |
ZZ |
|
| 0A2 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 3C45 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 5U4GB |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 6AL5 |
1942 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6AU6 |
1946 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6BA6 |
1946 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6G5 |
1935 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6L6G |
1936 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6SN7GT |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 6SN7GTB |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 6U8 |
1953 |
| Common type Worldwide tube/s... |
ZZ |
|
| 6V6GT |
1939 |
| Common type Worldwide tube/s... |
ZZ |
|
| 12AU6 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 12AX7 |
1949 |
| Common type Worldwide tube/s... |
ZZ |
|
| 12Q7GT |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 25Z5 |
1933 |
| Common type Worldwide tube/s... |
ZZ |
|
| 78 |
1933 |
| Common type Worldwide tube/s... |
ZZ |
|
| 807 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 6080WA |
|
| Common type Worldwide tube/s... |
ZZ |
|
| S130 |
|
| Cossor, A.C.; London |
GB |
|
| ER21A |
|
| Elesta AG, Bad Ragaz |
CH |
|
Pagina personale presso Radiomuseum di Hannu Alho con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Hannu Alho ha creato la propria pagina con i pezzi della propria collezione.
Hannu Alho ha iniziato a pubblicare la propria collezione dal 10.Apr.2013.
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