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Desktop Shortwave Transmitter
Desktop Shortwave receiver
HF Receiver

General

HAM bands 80m  40m  20m  15m  10m  ? ?
Freq. stability ? ? ?
Tuning steps ? ? ?

Receiver

RX-range - 0.54-30 MHz 0.54-20 MHz
Modulations - AM   CW   SSB   AM   CW  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system XTAL ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 80-10 m - -
Modulations AM   CW   - -
RF-output 20 W ? ?

Connections

Antenna - - Clamps / screws
Impedance 50/600 Ω ? 100 Ω
Other - - -

Electrical

Power req. Mains Mains Separate PSU
Current RX - ? ?
TX ? - -

Physical

Manufactured Between 19xx and 19xx Between 1959 and 1963 in USA Between 1939 and 1945 in USA
Dimensions ? 482 × 266 × 330 mm
(18.98 × 10.47 × 12.99 in)
?
Weight ? ? 33.00 kg (72.8 lbs)
Form factor Base Station Base Station Unknown

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN HAMMARLUND-FOUR-000020 HAMMARLUND-HQ-000145 HAMMARLUND-SPR-000220-X