- Country
- Netherlands
- Manufacturer / Brand
- Philips; Eindhoven (tubes international!); Miniwatt
- Year
- 1933
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 194272
technical description
technical description
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- Audio-Amplification; 2 AF stage(s)
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 103-253 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 20 W (unknown quality)
- Material
- Metal case, TUBES VISIBLE
- from Radiomuseum.org
- Model: 3750 - Philips; Eindhoven tubes
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 270 x 270 x 260 mm / 10.6 x 10.6 x 10.2 inch
- Notes
-
5 connectors for speakers allowing 7 combinations of impedance. Output power at 1000 Hz: 16 W.
- Net weight (2.2 lb = 1 kg)
- 17.2 kg / 37 lb 14.2 oz (37.885 lb)
- Source of data
- -- Schematic
- Mentioned in
- -- Original-techn. papers.
- Author
- Model page created by Antonio Martins-Pais. See "Data change" for further contributors.
- Other Models
-
Here you find 5257 models, 4401 with images and 3453 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt