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Desktop Shortwave Transmitter
HF/VHF Receiver
Base Station Amateur HF Receiver

General

HAM bands ? ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC) 
Freq. stability ? ? ?
Tuning steps ? ? Continuous

Receiver

RX-range 0.54-30 MHz 1.25-40 MHz 545 kHz - 20 MHz with plug-in coils
Modulations - AM   CW   AM  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? Single conversion superheterodyne
IF-freqs. ? ? 465 kHz
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range XTAL in the 27 MHz band - -
Modulations AM   CW   SSB   - -
RF-output 5 W ? ?

Connections

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

Electrical

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

Physical

Manufactured Between 1961 and 196x in USA Between 1939 and 1945 in USA Between 1931 and 1932 in USA
Dimensions ? ? ?
Weight ? 33.00 kg (72.8 lbs) ?
Form factor Base Station Unknown Base Station

Other features

Memories ? ? None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN HAMMARLUND-HQ-000105TRE HAMMARLUND-SPR-000210-SX HAMMARLUND-COMET