Compare rigs

Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.

Desktop HF/VHF/UHF Scanner
HF/VHF/UHF Scanner / receiver

General

HAM bands 11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m  11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m 
Freq. stability ? ?
Tuning steps 5 / 12.5 / 30 / 50 kHz 5 / 12.5 / 50 kHz

Receiver

RX-range 25-520 / 760-1300 MHz (cellular blocked in the US) 25-520 / 760-1300 MHz
Modulations AM   FM   W-FM   AM   FM   W-FM  
Sensitivity AM (20 dB S/N @ 60% modulation)
25-520 MHz: 2 µV
760-1100 MHz: 2 µV
1100-1300 MHz: 3 µV
FM (20 dB S/N @ 3 kHz deviation)
25-520 MHz: 0.5 µV
760-1100 MHz: 0.5 µV
1100-1300 MHz: 3 µV
W-FM (30 dB S/N @ 22.5 kHz deviation)
25-520 MHz: 3 µV
760-1100 MHz: 3 µV
1100-1300 MHz: 10 µV
?
Selectivity AM/FM: 18 kHz (-6 dB) / 30 kHz (-50 dB)
W-FM: 300 kHz (-6 dB) / 600 kHz (-50 dB)
?
Filters ? ?
Receiver system Triple conversion superheterodyne ?
IF-freqs. ? ?
Image rejection ? ?
Audio output 1.8 W ?

Transmitter

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

Connections

Antenna BNC BNC + Built-in telescopic
Impedance 50Ω 50Ω
Other - -

Electrical

Power req. 13.8 V DC or mains 12V DC or mains
Current RX 12 W ?
TX - -

Physical

Manufactured Between 1986 and 1988 in Japan (by GRE) Between 19xx and 19xx
Dimensions 275 × 75 × 230 mm
(10.83 × 2.95 × 9.06 in)
?
Weight 3.20 kg (7.1 lbs) ?
Form factor Base Station Base Station

Other features

Memories 300 channels in 10 bank(s) @ 16 channels/second 410 channels in 10 bank(s) @ 20 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features Sound squelch
Tape out jack
10 dB attenuator
Dimmer
Membrane keypad
40 × 10 channels + 10 user defined searches
USA Catalog Number: 20-144
Accessories ? ?
MPN RADIOSHACK-REALISTIC-PRO-002004 RADIOSHACK-REALISTIC-PRO-002005