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Desktop Shortwave receiver
Desktop Transceiver
Desktop HF/VHF Receiver

General

HAM bands ? 11m (CB)  ?
Freq. stability ? ? ?
Tuning steps ? Channelized Continuous

Receiver

RX-range 0.05-30 MHz depending on coil pack 26.965-27.405 MHz 27.8-143 MHz in three bands
Modulations AM   CW   AM   AM   FM  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system Single conversion ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output Requires external output transformer of 7,000 ohms impedance and external speaker. ? ?

Transmitter

TX-range - 26.965-27.405 MHz -
Modulations - AM   -
RF-output ? 4 W ?

Connections

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

Electrical

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

Physical

Manufactured Between 1934 and 1943 in USA Between 19xx and 19xx Between 1942 and 194x in USA
Dimensions ? ? ?
Weight ? ? ?
Form factor Base Station Base Station Base Station

Other features

Memories ? 40 channels in bank(s) ?
Usage Amateur / Ham radio operators Citizen Band (27Mc) Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN NATIONAL-COMPANY-HRO-M SPARKOMATIC-CB-005000 HALLICRAFTERS-S-000036