Compare rigs

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

VHF/UHF Scanner / receiver
Desktop VHF/UHF Scanner / receiver
500 channels Scanner / receiver

General

HAM bands 11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m  ? ?
Freq. stability ? ? ?
Tuning steps 5 / 12.5 / 25 / 50 kHz 5 / 12.5 kHz 5 / 6.25 / 8.33 / 10 / 12.5 kHz

Receiver

RX-range 25-1300 MHz 30-54 / 137-174 / 380-512 MHz 25-88 / 108-174 / 225-512 / 806-960 MHz
Modulations AM   FM   W-FM   FM   AM   FM  
Sensitivity AM/FM
25-1000 MHz: 0.5 µV
1000-1300 MHz: 3 µV
W-FM
25-1000 MHz: 3 µV
1000-1300 MHz: 15 µV
1 µV ?
Selectivity ? 10 kHz (-6 dB)
20 kHz (-50 dB)
?
Filters ? ? ?
Receiver system Triple conversion superheterodyne Double conversion superheterodyne ?
IF-freqs. 1st: 225.4125 MHz
2nd: 45 MHz
3rd: 455 KHz
1st: 10.7 MHz
2nd: 455 kHz
?
Image rejection ? 70 dB ?
Audio output Internal speaker ? ?

Transmitter

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

Connections

Antenna BNC - -
Impedance 50Ω 50Ω 50/75 Ω
Other - - -

Electrical

Power req. 13.8V DC Mains ?
Current RX Max 500 mA 8 W ?
TX - - -

Physical

Manufactured Between 200x and 200x Between 199x and 199x Between 20xx and 20xx in China
Dimensions 232 × 90 × 210 mm
(9.13 × 3.54 × 8.27 in)
210 × 52 × 175 mm
(8.27 × 2.05 × 6.89 in)
?
Weight 2.00 kg (4.4 lbs) 650 gr (1.4 lbs) ?
Form factor Base Station Base Station Handheld

Other features

Memories 500 channels in 10 bank(s) 20 channels in 1 bank(s) @ 16 channels/second 500 channels in 10 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? Close-Call
PC-programmable (USB)
Accessories ? ? ?
MPN GRE-GRECOM-PSR-000225 RADIOSHACK-/-REALISTIC-PRO-000508 UNIDEN-BEARCAT-UBC000125AT/XLT