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

General

HAM bands ? 11m (CB)  6m  2m  70cm  2m 
Freq. stability ? ? ?
Tuning steps 5 / 12.5 kHz ? ?

Receiver

RX-range 30-54 / 137-174 / 380-512 MHz 29-54 / 108-174 / 380-512 MHz (USA) 30-50 / 144-174 MHz
Modulations FM   AM   FM   FM  
Sensitivity 1 µV 29-54 MHz: 0.5 µV
108-137 MHz: 1 µV
137-174 MHz: 0.5 µV
380-512 MHz: 0.7 µV
?
Selectivity 10 kHz (-6 dB)
20 kHz (-50 dB)
+/-10 kHz (-6 dB), +/-18 kHz (-50 dB) ?
Filters ? ? ?
Receiver system Double conversion superheterodyne Double conversion superheterodyne XTAL
IF-freqs. 1st: 10.7 MHz
2nd: 455 kHz
1st: 10.7 MHz
2nd: 455 KHz
?
Image rejection 70 dB ? ?
Audio output ? ? ?

Transmitter

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

Connections

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

Electrical

Power req. Mains 6V DC or 4LR6 6 V DC
Current RX 8 W ? 40-100 mA
TX - - -

Physical

Manufactured Between 199x and 199x Between 19xx and 19xx Between 19xx and 19xx
Dimensions 210 × 52 × 175 mm
(8.27 × 2.05 × 6.89 in)
62 × 145 × 34 mm
(2.44 × 5.71 × 1.34 in)
?
Weight 650 gr (1.4 lbs) 224 gr (7.9 oz) ?
Form factor Base Station Handheld Handheld

Other features

Memories 20 channels in 1 bank(s) @ 16 channels/second 200 channels in 10 bank(s) 4 channels in 1 bank(s) @ 6 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN RADIOSHACK-/-REALISTIC-PRO-000508 RADIOSHACK-/-REALISTIC-PRO-000079 20-0101