FENNER
9 models recorded, with the line-output transformer or tripler each was fitted with.
| Model | Parts |
|---|---|
| CHASIS 11 AK 30 90§ | HR 7950 |
| CHASIS C 42 MS | HR 7481 HR 7482 |
| CHASIS C 600 | HR 7481 HR 7482 |
| CHASIS E 5 | HR 7475 HR 7736 |
| FTV 1412 | HR 7482 |
| FTV 20 SEC | HR 7950 |
| FTV 20 THS | HR 7950 |
| FTV 2011 | HR 7481 |
| FTV 2121 | HR 7475 HR 7736 |