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Desktop Shortwave receiver
Desktop Shortwave receiver
Desktop Scanner / receiver

General

HAM bands 80m  40m  20m  15m  10m  ? None 
Freq. stability ? ? ?
Tuning steps ? ? Fixed channels

Receiver

RX-range 10-80 m 0.55-30 MHz VHF-LO 30-50 MHz
VHF-HI 148-174 MHz
Modulations AM   CW   USB   LSB   AM   CW   FM  
Sensitivity ? ? 1 µV (20 dB quieting)
Selectivity ? ? 18 kHz (-6 dB)
34 kHz (-50 dB)
Filters ? ? ?
Receiver system ? Single conversion XTAL
IF-freqs. ? 455 kHz ?
Image rejection ? ? ?
Audio output ? ? Internal speaker

Transmitter

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

Connections

Antenna - - Built-in telescopic + KOK1 (Motorola/DIN41585)
Impedance 50 Ω 50 Ω 50-75Ω
Other - - -

Electrical

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

Physical

Manufactured Between 19xx and 19xx in USA Between 1962 and 1963 in USA Between 1978 and 198x in USA
Dimensions 374 × 169 × 292 mm
(14.72 × 6.65 × 11.50 in)
343 × 195 × 220 mm
(13.50 × 7.68 × 8.66 in)
273 × 83 × 254 mm
(10.75 × 3.27 × 10.00 in)
Weight 9.00 kg (19.9 lbs) ? ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? 8 channels in 1 bank(s) @ 10 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN COLLINS-000075S-3A NATIONAL-COMPANY-NC-000105 20-121