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Ondolina 433A2

ID = 106273

Ondolina 433A2; SBR Société Belge (ID = 1335633) Radio

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Ondolina 433A2; SBR Société Belge (ID = 256113) Radio

SBR Société Belge: Ondolina 433A2 [Radio] ID = 256113 509x537

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For model Ondolina 433A2, SBR Société Belge Radio-Electrique, Bruxelles:
From auction website Ebay.

Country:

Belgium

Manufacturer / Brand:

SBR Société Belge Radio-Electrique, Bruxelles

Year: 1932/1933

Category: Broadcast Receiver - or past WW2 Tuner

Valves / Tubes

5: MS4B or E452T MS4B or E452T MS4B or E452T PT4N U10 or 506 or RGN1054

Main principle	TRF without regeneration; Anode bend detection
Tuned circuits	3 AM circuit(s)
Wave bands	Broadcast (MW) and Long Wave.
Details
Power type and voltage	Alternating Current supply (AC) / 110; 130; 140; 220; 245 Volt
Loudspeaker	Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch
Power out	2.5 W (unknown quality)
from Radiomuseum.org	Model: Ondolina 433A2 - SBR Société Belge Radio-
Material	Wooden case
Shape	Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
Dimensions (WHD)	450 x 450 x 280 mm / 17.7 x 17.7 x 11 inch
Notes	Tuning scales with names and wavelenghts are standard from now on. SBR produced the following models 433: 433x1: table model without loudspeaker; 433x2: table model with loudspeaker; 433x3: luxury console; 433x4: luxury console with pick-up; where 'x' represents 'A' (AC mains) or 'C' (DC mains, 110 or 220V).
Net weight (2.2 lb = 1 kg)	15 kg / 33 lb 0.6 oz (33.04 lb)
Price in first year of sale	2'500.00 BFr
Collectors' prices

Model page created by John Koster. See "Data change" for further contributors.

All listed radios etc. from SBR Société Belge Radio-Electrique, Bruxelles
Here you find 698 models, 646 with images and 366 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.

Collection of Jean-Luc Comblin (B)

Collection of Georges Werts (B)

Collection of Etienne Flemal (B)