The National Company NC-400 is a desktop shortwave receiver covering 0.54-31 MHz. It features double conversion above 7 MHz and single conversion below 7 MHz with IF frequencies of 1st: 1720 kHz and 2nd: 455 kHz. The audio output is 1 W requiring an external speaker. Dimensions are 279 × 482 × 406 mm.
General characteristics
- HAM bands
- 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m
- Frequency stability
- ?
- Tuning steps
- Continuous
- Memories
- None
Receiver
- RX-range
- 0.54-31 MHz
- Modulations
- AM CW SSB
- Sensitivity
- ?
- Selectivity
- ?
- Filters
- ?
- Receiver system
- Double conversion Single conversion below 7 MHz
- IF-frequencies
- 1st: 1720 kHz
2nd: 455 kHz - Image rejection
- ?
- Audio output
- 1 W, external speaker required
Connections
- Antenna
- -
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- 115/230V AC
- Current drain RX
- ?
- TX
- -
Physical
- Dimensions (w×h×d)
- 482 × 279 × 406 mm (18.98 × 10.98 × 15.98 in)
- Weight
- ?
- Form factor
- Base Station
- Manufactured
- Between 1959 and 1963 in USA
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- -
- Accessories
- -
- RigReference ID
- 3644
- MPN
- NATIONAL-COMPANY-NC-000400
Manuals, diagrams and brochures
-
No documents available for this particular model.
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New and second-hand prices
Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used National Company NC-400. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
Based on similar Receiver equipment, the estimated value of the National Company NC-400 is around:
- USD 159 ~ USD 295
This estimate is based on similar equipment and may not reflect the exact value of this model.
These estimates are based on the following prices:
Links & tools
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- Search Wikipedia for National Company NC-400 information
- Search the Boat Anchor Manual Archive (BAMA) for National Company NC-400 for manuals and documents (using Google)
-
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