- Country
- United States of America (USA)
- Manufacturer / Brand
- National Company; Cambridge & Malden (MA)
- Year
- 1964
- Category
- Amateur TRX: Transmitter/Receiver (and Transceiver)
- Radiomuseum.org ID
- 114916
-
- alternative name: National Toy Co.
- Brand: Thrillbox
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 19
- Valves / Tubes
- 6BZ6 12BE6 12BE6 12BE6 12BA6 12BA6 12BA6 12AX7 6AQ5 12BE6 6KE8 6GK6 12AT7 12AU7 6GH8 12AU7 6BA6 0A2
- Number of Transistors
- 2
- Semiconductors
- Main principle
- Superhet, double/triple conversion; ZF/IF 6020 kHz; 2 AF stage(s)
- Wave bands
- Short Wave (SW only)
- Power type and voltage
- Powered by external power supply or a main unit. / 117; 230 / 12 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 2 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: NCX-5 - National Company; Cambridge &
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 340 x 160 x 290 mm / 13.4 x 6.3 x 11.4 inch
- Notes
- Der NCX-5 ist ein SSB/CW Transceiver mit 200 Watt PEP (Endstufe 2× 6JB6)für die Amateurfunkbänder 80 bis 10 Meter.
Doppelsuper mit 2 HF-Vorstufen, erste-ZF 3500-4000 kHZ, Quarzfilter in der zweiten ZF (6020 kHz), VOX/PTT, RIT. Halbleiter: 12 Ge-Dioden, Varicap, VFO mit 2 Si-Transistoren.
Besonderheit: mechanische "Digitalskala".
Stromversorgung: externes Netzteil 115/230 V oder Transistorwandler 12 V für Mobilbetrieb, beide als Zubehör erhältlich.
- Net weight (2.2 lb = 1 kg)
- 12.3 kg / 27 lb 1.5 oz (27.093 lb)
- Price in first year of sale
- 3,350.00 DM
- Source of data
- -- Original-techn. papers.
- Mentioned in
- Birchel,Kurzwellen-Amateurfunkgeräte in Röhrentechnik,beam-Verlag,2003
- Literature/Schematics (1)
- -- Schematic
- 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)
Collections
The model NCX-5 is part of the collections of the following members.