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Desktop VHF/UHF Scanner / receiver
Handheld VHF/UHF Scanner / receiver
Handheld VHF/UHF Scanner / receiver

General

HAM bands ? 6m  ?
Freq. stability ? ? ?
Tuning steps 5 / 12.5 kHz ? ?

Receiver

RX-range 29-54 / 137-174 / 406-512 MHz 108-174 / 406-512 / 806-956 MHz 29-54/137-174/406-512 MHz
Modulations FM   AM   FM   FM  
Sensitivity 29 - 54 MHz: 0.5 µV
137 - 174 MHz: 0.8 µV
406 - 512 MHz: 0.6 µV
(20 dB S/N with 3 kHz deviation for FM)
? ?
Selectivity +/- 9 kHz (-6 dB)
+/- 15 kHz (-50 dB)
? ?
Filters ? ? ?
Receiver system Double conversion superheterodyne ? ?
IF-freqs. 1st: 10.85 MHz
2nd: 450 kHz
? ?
Image rejection ? ? ?
Audio output 850 mW max ? ?

Transmitter

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

Connections

Antenna - BNC BNC
Impedance 50Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 10V DC or mains 6 V DC, 4×AA 6 V DC, 4×AA
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 199x and 199x Between 199x and 199x Between 19xx and 19xx
Dimensions 235 × 57 × 170 mm
(9.25 × 2.24 × 6.69 in)
? 68 × 162 × 40 mm
(2.68 × 6.38 × 1.57 in)
Weight 538 gr (1.2 lbs) ? 230 gr (8.1 oz)
Form factor Base Station Handheld Handheld

Other features

Memories 30 channels in 3 bank(s) @ 15 channels/second 50 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Direct Entry Programmable Scanner ? ?
Accessories ? ? ?
MPN 20-415 RADIOSHACK-/-REALISTIC-PRO-000023-(NEWER) RADIOSHACK-/-REALISTIC-PRO-000027-(NEWER)