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Desktop Shortwave Transmitter
Desktop Shortwave Transmitter
Desktop Shortwave Transceiver

General

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

Receiver

RX-range - - 10-80m
Modulations - - CW   USB   LSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 10-80 m 10-80 m 10-80m
Modulations CW   SSB   AM   CW   CW   USB   LSB  
RF-output 100 W AM: 75 W, CW: 90 W 180W PEP

Connections

Antenna - Clamps / screws Proprietary
Impedance 50 Ω 50/500 Ω 50 Ω
Other - - -

Electrical

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

Physical

Manufactured Between 196x and 196x in USA Between 19xx and 19xx in USA Between 1967 and 1970 in USA
Dimensions 374.65 × 196.85 × 317.5 mm
(14.75 × 7.75 × 12.50 in)
? ?
Weight 7.26 kg (16.0 lbs) ? ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN COLLINS-000032S-3A HARVEY-WELLS-T-000090-BANDMASTER HEATHKIT-SB-000101