ERN
32 models recorded, with the line-output transformer or tripler each was fitted with.
| Model | Parts |
|---|---|
| 1401 | HR 8926 |
| 1406 | HR 8915 |
| 1407 | HR 8915 |
| 1465 | HR 8915 |
| 21 F 2 | HR 8926 |
| 21 F 3 | HR 8926 |
| 21 UF 20 | HR 80294 |
| 2108 | HR 80344 HR 81017 |
| 2109 | HR 80344 |
| 25 TI 60 | HR 8921 |
| 2520 | HR 8149 |
| 29 F 2 | HR 80928 |
| 29 SI 60 | HR 7424 |
| 2910 | HR 7424 |
| 2920 | HR 7424 HR 81382 |
| 34 TJ 70 | HR 7424 |
| 34 TP 75 | HR 7424 |
| 3707 | HR 8915 |
| 5410 F | HR 8926 |
| CHASIS 3 S 10 | HR 8915 |
| CHASIS 3 Y 01 | HR 8915 |
| CHASIS 3 Y 11 | HR 8915 |
| CHASIS 5 N 10 | HR 7424 |
| CHASIS 5 N 11 | HR 7424 HR 8149 HR 8921 |
| CHASIS 5 S 01 | HR 81382 |
| CHASIS BN 6 R | HR 8926 |
| CHASIS BN 87 | HR 8926 |
| CHASIS BN 88 | HR 80928 |
| CHASIS CPNG 6 | HR 80344 |
| CHASIS MDY 6 | HR 8926 |
| HP 2190 | HR 8926 |
| S 14 | HR 8915 |