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Desktop Shortwave receiver
Desktop HF/VHF Transmitter

General

HAM bands ? 80m  40m  20m  15m  6m  10m 
Freq. stability 10 ppm per °C ?
Tuning steps ? ?

Receiver

RX-range 0.55-30 MHz in 5 bands -
Modulations AM   CW   SSB   -
Sensitivity 5 µV for 15 dB S/N above 1.5 MHz
15 µV for 15 dB S/N below 1.5 MHz
?
Selectivity 5 kHz (-6 dB)
25 kHz (-40 dB)
?
Filters ? ?
Receiver system Single conversion ?
IF-freqs. 465 kHz ?
Image rejection 85 dB above 1.5 MHz 65 dB below 1.5 MHz ?
Audio output 1 W @ 10% THD ?

Transmitter

TX-range - 80-10 + 6 m
Modulations - AM   CW  
RF-output ? AM: 40 W, CW: 70 W

Connections

Antenna SO-239 -
Impedance 75/400Ω ?
Other - -

Electrical

Power req. Internal 9 V battery pack (6×U2 or HP2) Optional 12V DC or mains modules available Mains
Current RX 77 mA typical -
TX - ?

Physical

Manufactured Between 1970 and 197x in Great Britain Between 196x and 196x in USA
Dimensions 317 × 162 × 203 mm
(12.48 × 6.38 × 7.99 in)
?
Weight 6.30 kg (13.9 lbs) ?
Form factor Base Station Base Station

Other features

Memories ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features ? XTAL or external VFO
Accessories ? ?
MPN EDDYSTONE-EC000010-MKII E.F.-JOHNSON-VIKING-CHALLENGER