2 masterpieces of German work are accomplished for the wireless exhibition
Tefag Superior 35 KW
| manufacturer | Tefag | |
| type | Superior 35 KW | |
| 4 - tubes - superhet - mains receiver | ||
| speaker | dyn. concert speaker | |
| ranges | SW, AM, LW 20 - 2200 yd ( 18 - 2000 m ) | |
| coils | low - loss with iron core | |
| selectivity | because of coils and 6 circuits enourmous | |
| sensivity | 10 µV | |
| scale | synchron - luminous scale with autom. colour changesl | |
| and 120 station - names | ||
| double antifading | ||
| tone control | ||
| rectification | duo - diode | |
| connectors | for pick - up and second speaker | |
| protecting circuit | for suppression of harmonics | |
| output power | 9 - W - final pentode | |
| cabinet | rare wood, polished 12.8 x 20.4 x 14.4" ( 32 x 51 x 36 cm ) | |
| tubes | ACH 1, RENS 1234, AB 1, RENS 1284, RES 964, RGN 1064 | |
| or | ||
| ACH 1, X 4123, AB 1, H 4128 D, L 496 D, G 1064 | ||
| original price | RM 291,-- | |
| introduced | 1934/35 |
 |
|
 |
© 2007 These pages are designed and done by Helo GmbH & Co. KG
