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

General

HAM bands None  2m  2m 
Freq. stability ? ? ?
Tuning steps Fixed channels ? ?

Receiver

RX-range VHF-LO 30-50 MHz
VHF-HI 148-174 MHz
30-50 / 144-174 / 450-512 MHz 30-50 / 144-174 / 450-512 MHz
Modulations FM   FM   FM  
Sensitivity 1 µV (20 dB quieting) ? ?
Selectivity 18 kHz (-6 dB)
34 kHz (-50 dB)
? ?
Filters ? ? ?
Receiver system XTAL XTAL XTAL
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output Internal speaker ? ?

Transmitter

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

Connections

Antenna Built-in telescopic + KOK1 (Motorola/DIN41585) - -
Impedance 50-75Ω 50 Ω 50 Ω
Other - - -

Electrical

Power req. ? Mains Mains
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 1978 and 198x in USA Between 19xx and 19xx Between 19xx and 19xx
Dimensions 273 × 83 × 254 mm
(10.75 × 3.27 × 10.00 in)
? ?
Weight ? ? ?
Form factor Base Station Base Station Base Station

Other features

Memories 8 channels in 1 bank(s) @ 10 channels/second 8 channels in 1 bank(s) 10 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN 20-121 RADIOSHACK-/-REALISTIC-PRO-000054 RADIOSHACK-/-REALISTIC-PRO-000055