- Country
- United States of America (USA)
- Manufacturer / Brand
- National Company; Cambridge & Malden (MA)
- Year
- 1958–1962
- Category
- Amateur-Receiver (amateur bands, may include broadcast bands)
- Radiomuseum.org ID
- 89555
-
- alternative name: National Toy Co.
- Brand: Thrillbox
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 13
- Main principle
- Superhet, double/triple conversion; ZF/IF 2215/80 kHz
- Wave bands
- Short Wave (SW only)
- Power type and voltage
- Alternating Current supply (AC) / 105-130 Volt
- Loudspeaker
- - For headphones or amp.
- Power out
- 1 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: NC-303 - National Company; Cambridge &
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 502 x 286 x 381 mm / 19.8 x 11.3 x 15 inch
- Notes
- coverage 160 - 10 m ham bands, prepared for operation with 6, 2 and 1.25 m band converters; AM, SSB (BFO);
optional NTS-2S speaker, optional XCU-300 or XCU-303 calibrator, optional NC-300Cxx VHF converters
- Net weight (2.2 lb = 1 kg)
- 27 kg / 59 lb 7.5 oz (59.471 lb)
- Price in first year of sale
- 449.00 $
- Source of data
- Communications Receivers
- Mentioned in
- Shortwave Receivers - Past & Present (3rd ed.)
- Author
- Model page created by Martin Bösch. See "Data change" for further contributors.
- Other Models
-
Here you find 446 models, 285 with images and 189 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from National Company; Cambridge & Malden (MA)