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Desktop Shortwave receiver
HF Transceiver
Desktop Transceiver

General

HAM bands 80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  80m  40m  20m  15m  10m  11m (CB) 
Freq. stability ? ? ?
Tuning steps ? Continuous Channelized

Receiver

RX-range 10-80 m + 14 additional 200 kHz crystal positions 80-10 m 26.965-27.405 MHz
Modulations AM   CW   USB   LSB   CW   USB   LSB   AM   SSB  
Sensitivity ? ≤ 1 µV (S+N/N) ?
Selectivity ? SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB)
CW: 400 Hz (-6 dB), 2 kHz (-60 dB)
?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? 60 dB ?
Audio output Requires external speaker ? ?

Transmitter

TX-range - 80-10 m 26.965-27.405 MHz
Modulations - CW   USB   LSB   AM   SSB  
RF-output ? 1 / 100 W 12 W

Connections

Antenna RCA (Tulip) Proprietary -
Impedance 50 Ω 50Ω ?
Other - - -

Electrical

Power req. Mains 12-16 V DC ?
Current RX ? 2 A ?
TX - 3-20 A ?

Physical

Manufactured Between 1964 and 1975 in USA Between 1975 and 1977 in USA Between 19xx and 19xx
Dimensions 375 × 197 × 317 mm
(14.76 × 7.76 × 12.48 in)
367 × 146 × 352 mm
(14.45 × 5.75 × 13.86 in)
?
Weight 9.10 kg (20.1 lbs) 7.00 kg (15.4 lbs) ?
Form factor Base Station Base Station Base Station

Other features

Memories 14 channels in 1 bank(s) None 40 channels in bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Citizen Band (27Mc)
Features S-Meter
Preselector
100 kHz Crystal Calibrator
Rejection Tuning
AGC OFF/SLO/FST
BFO and Fiduciary Adjust
? ?
Accessories ? ? ?
MPN COLLINS-000075S-3C HEATHKIT-HW-000104 COBRA-002010-GTL-WX