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Desktop Shortwave receiver
Desktop Shortwave receiver
Desktop Shortwave receiver

General

HAM bands 160m  80m  60m  40m  20m  15m  10m  ? ?
Freq. stability ? ? ?
Tuning steps Continuous ? ?

Receiver

RX-range 0.54-31 MHz in six bands 0.54-31 MHz 0.55-30 MHz in 4 bands
Modulations AM   CW   AM   CW   AM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ±2.6 kHz
Filters ? ? ?
Receiver system 12 tubes ? Single Conversion Superheterodyne, 9 Tubes
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

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

Connections

Antenna - - Clamps / screws
Impedance ? ? ?
Other - - -

Electrical

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

Physical

Manufactured Between 1938 and 1944 in USA Between 1946 and 1953 in USA Between 1965 and 1966
Dimensions ? 511 × 279 × 343 mm
(20.12 × 10.98 × 13.50 in)
380 × 190 × 260 mm
(14.96 × 7.48 × 10.24 in)
Weight ? 21.30 kg (47.0 lbs) 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 ? ? ¼" Head. Jack
S-Meter
BFO
Q-Multiplier
IF Gain
ANL
Bandspread
Antenna Trimmer
Mute
Dial Lamp
Standby
AVC ON/OFF
Accessories ? ? ?
MPN HAMMARLUND-HQ-000120X HAMMARLUND-HQ-000129X LAFAYETTE-HA-000230-(KT-340)