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Headless HF/VHF/UHF Scanner / receiver
Desktop Shortwave receiver

General

HAM bands ? ?
Freq. stability 10 ppm (0 to 60 C) ?
Tuning steps 1 Hz kHz ?

Receiver

RX-range 9 kHz - 30 MHz 540-1600 kHz / 3-10 MHz
Modulations AM   N-AM   CW   USB   LSB   DSB   AM  
Sensitivity Mode 0.1-0.5 MHz 0.5-2.0 MHz 2.0-30 MHz
AM* 2.0µV 0.5µV 0.4µV
LSB, USB 0.7µV 0.3µV 0.2µV
CW 0.3µV 0.2µV 0.1µV

(10dB S+N/N)
* 80% modulation
20 mV (10 dB S/N)
Selectivity Continuously adjustable 100-15000 Hz 8 kHz (-6 dB)
Filters ? ?
Receiver system DDS-based dual-conversion superheterodyne with software-defined last IF stage and demodulator Single conversion
IF-freqs. ? 455 kHz
Image rejection 60 dB ?
Audio output ? ?

Transmitter

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

Connections

Antenna SMA Clamps / screws
Impedance 50Ω 50 Ω
Other - -

Electrical

Power req. 12V DC Mains (105-125 V AC)
Current RX 500mA 40 W
TX - -

Physical

Manufactured Between 200x and 200x Between 1961 and 196x in USA
Dimensions 164 × 96 × 41 mm
(6.46 × 3.78 × 1.61 in)
292 × 165 × 190 mm
(11.50 × 6.50 × 7.48 in)
Weight 467 gr (1.0 lbs) 1.80 kg (4.0 lbs)
Form factor Headless Base Station

Other features

Memories ? ?
Usage Marine / Navy Amateur / Ham radio operators
Features DSP
Trunking option
12 kHz IF2 output
Number of memory channels limited by computer memory
?
Accessories ? ?
MPN WINRADIO-WR-G000033EM HEATHKIT-EK-000002B