| Country: Danmark | Manufacturer/Brand: Lauritz Knudsen; Danmark |
| Year: 1928 ?? | Type: Loudspeaker (speaker or headphone) |
| Principle | not available |
|---|---|
| Wave bands | - without |
| Power type and voltage | No Power needed |
| Loudspeaker/pwr.out | Magnetic Loudspeaker of high quality (free mooving) / Ø 40 cm = 15.7 inch |
| from Radiomuseum.org | Model: LK30 |
| Material | Metal case |
| Shape | Tablemodel, high profile (upright - NOT Cathedral nor Tombstone). |
| Dimensions (WHD) | 400 x 460 x 150 mm / 15.7 x 18.1 x 5.9 inch |
| Notes | Gleichstromwiderstand der Spule ca. 2200 Ohm. |
This model was suggested by Otto Frosinn.
All listed radios etc. from Lauritz Knudsen; Danmark
Here you find 4 models, 4 with images and 0 with schematics.
Collection of Otto Frosinn (D)