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Desktop Shortwave receiver
Desktop Shortwave receiver
HF Receiver

General

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

Receiver

RX-range 10-80 m 0.55-30 MHz 0.52-30 MHz in 6 bands
Modulations AM   CW   SSB   AM   CW   AM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters Lattice-type crystal filter for high selectivity ? ?
Receiver system 7-tubes superheterodyne Single conversion ?
IF-freqs. ? 455 kHz ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna - - -
Impedance ? 50 Ω ?
Other - - -

Electrical

Power req. Mains 105-125V AC Mains
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 196x and 19xx in USA Between 1962 and 1963 in USA Between 1952 and 195x in Sweden
Dimensions ? 343 × 195 × 220 mm
(13.50 × 7.68 × 8.66 in)
?
Weight 9.50 kg (21.0 lbs) ? ?
Form factor Base Station Base Station Base Station

Other features

Memories None ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features S-meter
Antenna trimmer
? 16 tubes
Accessories ? ? ?
MPN HEATHKIT-HR-000010 NATIONAL-COMPANY-NC-000105 SRT-SR-000025