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Desktop Shortwave Transmitter
Desktop Shortwave receiver
Mobile 6m Transceiver

General

HAM bands 6m  ? 6m 
Freq. stability ? ? ?
Tuning steps Continuous ? 5 kHz

Receiver

RX-range - 0.3-30 MHz 6 m
Modulations - AM   CW   FM  
Sensitivity ? ? 0.25 µV
Selectivity ? ? 5 / 10 / 100 kHz
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 160-6 m - 6 m
Modulations AM   CW   - FM  
RF-output CW: 75 W, AM: 65 W ? 1 / 15 W

Connections

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

Electrical

Power req. Mains ? 12V DC
Current RX - ? ?
TX ? - ?

Physical

Manufactured Between 1961 and 1965 in USA Between 1938 and 1945 in USA Between 197x and 198x in Japan
Dimensions 395 × 240 × 355 mm
(15.55 × 9.45 × 13.98 in)
? ?
Weight 20.50 kg (45.2 lbs) ? ?
Form factor Base Station Base Station Unknown

Other features

Memories None ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features XTAL and VFO ? ?
Accessories ? ? ?
MPN EF-JOHNSON-VIKING-RANGER-II NATIONAL-COMPANY-NC-000100A KDK-FM-000050-10SX-RII