Ampel-Lautsprecher SRL20
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Siemens; D S.&: Ampel-Lautsprecher SRL20 [Speaker-P] ID = 483146 421x640
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| Year: 1936/1937 | Category: Loudspeaker, headphone or earphone | ||||
| Valves / Tubes | 1: RGN2004 |
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| Wave bands | - without |
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| Details | |
| Power type and voltage | Alternating Current supply (AC) / 220 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: Ampel-Lautsprecher SRL20 - Siemens; D S.& Halske / S. |
| Material | Metal case |
| Shape | Miscellaneous shapes - described under notes. |
| Dimensions (WHD) | 1000 x 1500 x 1000 mm / 39.4 x 59.1 x 39.4 inch |
| Notes | Siemens Ampel-Lautsprecher SRL20. Max. Belastbarkeit: 20 W; Erregerleistung: 28 W; Erregerstrom bei 220 V-: 28 mA; Gleichrichter: SGL1. Bei der Gleichstromausführung verringert sich der Preis um 49,50 RM und das Gewicht um 2,3 kg. |
| Net weight (2.2 lb = 1 kg) | 46.3 kg / 101 lb 15.7 oz (101.982 lb) |
| Price in first year of sale | 645.00 RM |
| Source of data | HandB.d.d.Rundfunk-Handels 1936/37 |
Model page created by Bernd P. Kieck. See "Data change" for further contributors.
All listed radios etc. from Siemens; D (S.& Halske / S. Electrogeräte)
Here you find 2444 models, 2019 with images and 1272 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
