RAO-7 CNA-46187-D CNA-46233
National Company; Cambridge & Malden (MA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- National Company; Cambridge & Malden (MA)
- Year
- 1945 ?
- Category
- Military Receiver
- Radiomuseum.org ID
- 89578
-
- alternative name: National Toy Co.
- Brand: Thrillbox
- Number of Tubes
- 11
- Valves / Tubes
- Main principle
- Superhet with RF-stage; ZF/IF 455 kHz
- Wave bands
- Broadcast plus more than 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: RAO-7 CNA-46187-D CNA-46233 - National Company; Cambridge &
- Shape
- Tablemodel, with any shape - general.
- Notes
-
coverage 540 kHz - 30 MHz, AM, CW (BFO);
navy variant of NC-101XA;
navy designation CNA-46187-D or CNA-46233 (no S-meter, SO239 panadaptor output connector, has rack handles, chassis can be pulled out for servicing, no lid).
- Source of data
- Communications Receivers
- 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)