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Desktop Shortwave Transceiver
Desktop Shortwave Transmitter
Desktop Transceiver

General

HAM bands 80m  40m  20m  15m  11m (CB)  160m  80m  40m  20m  15m  10m  11m (CB) 
Freq. stability ? ? ?
Tuning steps ? Continuous Channelized

Receiver

RX-range 0.49-30 MHz in 5 bands - 26.965-27.255 MHz
Modulations AM   CW   SSB   - AM  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 0.49-30 MHz in 5 bands 160-10 m 26.965-27.255 MHz
Modulations - AM   CW   SSB   AM  
RF-output CW/SSB: 120W PEP, AM: 30W AM: 200 W, SSB/CW: 275 W 3.5 W

Connections

Antenna - - SO-239
Impedance 500 Ω 50/600Ω ?
Other - - -

Electrical

Power req. Mains 230/115 VAC Mains ?
Current RX ? - ?
TX ? ? ?

Physical

Manufactured Between 1967 and 19xx in USA Between 1962 and 1965 in USA Between 19xx and 19xx in Japan
Dimensions 340 × 158 × 280 mm
(13.39 × 6.22 × 11.02 in)
530 × 290 × 410 mm
(20.87 × 11.42 × 16.14 in)
?
Weight 6.80 kg (15.0 lbs) 33.00 kg (72.8 lbs) ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? 23 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Citizen Band (27Mc)
Features ? XTAL and VFO ?
Accessories ? ? ?
MPN NATIONAL-COMPANY-NC-000200-(NEWER) EF-JOHNSON-VIKING-VALIANT-II LAFAYETTE-COMSTAT-000025A