Philips Semiconductors (now NXP Semiconductors)
| ECC83 |
Double Triode |
JJ
| ECC83 |
R. F. DOUBLE TRIODE |
|
Philips Semiconductors (now NXP Semiconductors)
| ECC83 |
1954 Double Triode |
RFT
| ECC83 |
Doppeltriode |
|
JJ
| ECC83S |
R. F. DOUBLE TRIODE |
|
RFT
| ECC83 |
Doppeltriode |
Mazda
| ECC83 |
Double Triode |
|
JJ
| ECC83S |
DOUBLE TRIODE |
RCA
| ECC83 |
Twin Triode |
Ei-RC
| ECC83 |
A.F. Double Triode |
|
Philips Semiconductors (now NXP Semiconductors)
| ECC83 |
1970 A.F. Double Triode |
|
Philips Semiconductors (now NXP Semiconductors)
| ECC83 |
A.F. Double Triode |
|
TESLA
| ECC83 |
DOUBLE TRIODE |
|
JJ
| ECC832 |
Combinated double triode |
MAZDABELVU
| ECC83 |
Double Triode |
Tube Amp Doctor
| ECC83 |
High Performance High-Mu Twin Triode |
|
Ei-RC
| ECC83 |
Double Triode |
|
BRIMAR
| ECC83 |
Receiving Valve |
