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VHF/UHF Scanner / receiver
Handheld VHF/UHF Scanner / receiver
VHF-FM transceiver

General

HAM bands ? ? 2m 
Freq. stability ? ? ± 2.5 p.p.m.
Tuning steps ? 5 / 12.5 kHz 2.5 / 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 25 / 30 / 50 kHz

Receiver

RX-range VHF/UHF UK: 66-88 / 137-174 /406-512 MHz
USA: 29-54 / 137-174 / 406-512 MHz
136-174 MHz
Modulations AM   FM   FM   FM   N-FM   GMSK  
Sensitivity ? 29-54 MHz: 0.4 µV
137-174 MHz: 0.5 µV
406-512 MHz: 0.6 µV
20 dB S/N at 3 kHz deviation
FM: 0.25 µV
FM-N: 0.35 µV
Selectivity ? 10 kHz (-6 dB)
17 kHz (-50 dB)
?
Filters ? ? 12.5 / 20 / 25 kHz
Receiver system ? Double conversion superheterodyne ?
IF-freqs. ? 1st: 10.85 MHz
2nd: 450 kHz
?
Image rejection ? ? ≥ 70 dB
Audio output ? 500 mW, 8 ohms > 2 W @ 10%

Transmitter

TX-range - - 136-174 MHz
Modulations - - FM   N-FM   GMSK  
RF-output ? ? 60/25/10 W

Connections

Antenna - BNC SO-239
Impedance 50 Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 12V DC or mains 6 V DC or 4×AA/LR6 13.8V DC ±15%
Current RX ? 45~125 mA ?
TX - - ?

Physical

Manufactured Between 19xx and 19xx Between 19xx and 19xx Between 2014 and 20xx
Dimensions ? 68.5 × 162 × 39 mm
(2.70 × 6.38 × 1.54 in)
145 × 47 × 190 mm
(5.71 × 1.85 × 7.48 in)
Weight ? 250 gr (8.8 oz) 1.20 kg (2.6 lbs)
Form factor Unknown Handheld Mobile

Other features

Memories ? 30 channels in 1 bank(s) @ 15 channels/second 200 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? 8-Digit LCD Display
Band Search
Direct Search
Lockout Function
Search Skip
Two-Second Scan Delay
Weather Band Key
...
Carrier/CTCSS/DCS/5Tone/2Tone/DTMF
Accessories ? ? ?
MPN RADIOSHACK-/-REALISTIC-PRO-002017 RADIOSHACK-/-REALISTIC-PRO-000028 ALINCO-DR-000138