- Country
- United States of America (USA)
- Manufacturer / Brand
- RCA (RCA Victor Co. Inc.); New York (NY)
- Year
- 1931 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 54589
-
- alternative name: RCA Manufacturing || Victor Talking Machine
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 8
- Main principle
- Superhet with RF-stage; ZF/IF 110 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 100-115; 116-130; 131-155; 200-230 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 18 cm = 7.1 inch
- Power out
- 3 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: R7LW - RCA RCA Victor Co. Inc.; New
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 350 x 480 x 250 mm / 13.8 x 18.9 x 9.8 inch
- Notes
- Export model . Dial lamp: 2,5V/0,3A
- Net weight (2.2 lb = 1 kg)
- 17 kg / 37 lb 7.1 oz (37.445 lb)
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 4 = ca. 1934 and before
- Literature/Schematics (1)
- RCA Victor Service Notes "Red Book" Series
- Other Models
-
Here you find 5131 models, 3234 with images and 4167 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)